<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:x="urn:schemas-microsoft-com:office:excel" xmlns:p="urn:schemas-microsoft-com:office:powerpoint" xmlns:a="urn:schemas-microsoft-com:office:access" xmlns:dt="uuid:C2F41010-65B3-11d1-A29F-00AA00C14882" xmlns:s="uuid:BDC6E3F0-6DA3-11d1-A2A3-00AA00C14882" xmlns:rs="urn:schemas-microsoft-com:rowset" xmlns:z="#RowsetSchema" xmlns:b="urn:schemas-microsoft-com:office:publisher" xmlns:ss="urn:schemas-microsoft-com:office:spreadsheet" xmlns:c="urn:schemas-microsoft-com:office:component:spreadsheet" xmlns:odc="urn:schemas-microsoft-com:office:odc" xmlns:oa="urn:schemas-microsoft-com:office:activation" xmlns:html="http://www.w3.org/TR/REC-html40" xmlns:q="http://schemas.xmlsoap.org/soap/envelope/" xmlns:rtc="http://microsoft.com/officenet/conferencing" xmlns:D="DAV:" xmlns:Repl="http://schemas.microsoft.com/repl/" xmlns:mt="http://schemas.microsoft.com/sharepoint/soap/meetings/" xmlns:x2="http://schemas.microsoft.com/office/excel/2003/xml" xmlns:ppda="http://www.passport.com/NameSpace.xsd" xmlns:ois="http://schemas.microsoft.com/sharepoint/soap/ois/" xmlns:dir="http://schemas.microsoft.com/sharepoint/soap/directory/" xmlns:ds="http://www.w3.org/2000/09/xmldsig#" xmlns:dsp="http://schemas.microsoft.com/sharepoint/dsp" xmlns:udc="http://schemas.microsoft.com/data/udc" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:sub="http://schemas.microsoft.com/sharepoint/soap/2002/1/alerts/" xmlns:ec="http://www.w3.org/2001/04/xmlenc#" xmlns:sp="http://schemas.microsoft.com/sharepoint/" xmlns:sps="http://schemas.microsoft.com/sharepoint/soap/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:udcs="http://schemas.microsoft.com/data/udc/soap" xmlns:udcxf="http://schemas.microsoft.com/data/udc/xmlfile" xmlns:udcp2p="http://schemas.microsoft.com/data/udc/parttopart" xmlns:st="" xmlns:st1="urn:schemas-microsoft-com:office:smarttags" xmlns="http://www.w3.org/TR/REC-html40"
xmlns:ns2="http://schemas.microsoft.com/sharepoint/soap/workflow/"
xmlns:ns3="http://schemas.microsoft.com/office/2006/digsig-setup"
xmlns:ns4="http://schemas.microsoft.com/office/2006/digsig"
xmlns:ns5="http://schemas.openxmlformats.org/package/2006/digital-signature"
xmlns:ns6="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:ns1="http://schemas.microsoft.com/office/2004/12/omml"
xmlns:ns7="http://schemas.openxmlformats.org/package/2006/relationships"
xmlns:ns8="http://microsoft.com/sharepoint/webpartpages"
xmlns:ns9="http://schemas.microsoft.com/exchange/services/2006/types"
xmlns:ns10="http://schemas.microsoft.com/exchange/services/2006/messages"
xmlns:ns11="http://schemas.microsoft.com/sharepoint/soap/SlideLibrary/"
xmlns:ns12="http://microsoft.com/webservices/SharePointPortalServer/PublishedLinksService"
xmlns:ns13="urn:schemas-microsoft-com:">
<head>
<meta http-equiv=Content-Type content="text/html; charset=us-ascii">
<meta name=Generator content="Microsoft Word 11 (filtered medium)">
<!--[if !mso]>
<style>
v\:* {behavior:url(#default#VML);}
o\:* {behavior:url(#default#VML);}
w\:* {behavior:url(#default#VML);}
.shape {behavior:url(#default#VML);}
</style>
<![endif]--><o:SmartTagType
namespaceuri="urn:schemas-microsoft-com:office:smarttags" name="country-region"/>
<o:SmartTagType namespaceuri="urn:schemas-microsoft-com:office:smarttags"
name="PostalCode"/>
<o:SmartTagType namespaceuri="urn:schemas-microsoft-com:office:smarttags"
name="State"/>
<o:SmartTagType namespaceuri="urn:schemas-microsoft-com:office:smarttags"
name="City"/>
<o:SmartTagType namespaceuri="urn:schemas-microsoft-com:office:smarttags"
name="place"/>
<o:SmartTagType namespaceuri="urn:schemas-microsoft-com:office:smarttags"
name="Street"/>
<o:SmartTagType namespaceuri="urn:schemas-microsoft-com:office:smarttags"
name="address"/>
<!--[if !mso]>
<style>
st1\:*{behavior:url(#default#ieooui) }
</style>
<![endif]-->
<style>
<!--a:link
{mso-style-priority:99;}
span.MSOHYPERLINK
{mso-style-priority:99;}
a:visited
{mso-style-priority:99;}
span.MSOHYPERLINKFOLLOWED
{mso-style-priority:99;}
p
{mso-style-priority:99;}
/* Font Definitions */
@font-face
{font-family:Tahoma;
panose-1:2 11 6 4 3 5 4 4 2 4;}
@font-face
{font-family:Calibri;
panose-1:2 15 5 2 2 2 4 3 2 4;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0in;
margin-bottom:.0001pt;
font-size:12.0pt;
font-family:"Times New Roman";}
a:link, span.MsoHyperlink
{color:blue;
text-decoration:underline;}
a:visited, span.MsoHyperlinkFollowed
{color:purple;
text-decoration:underline;}
p
{mso-margin-top-alt:auto;
margin-right:0in;
mso-margin-bottom-alt:auto;
margin-left:0in;
font-size:12.0pt;
font-family:"Times New Roman";}
span.EmailStyle18
{mso-style-type:personal;
font-family:Calibri;
color:#1F497D;}
span.EmailStyle19
{mso-style-type:personal;
font-family:Arial;
color:navy;}
span.EmailStyle20
{mso-style-type:personal;
font-family:Calibri;
color:#1F497D;}
span.EmailStyle21
{mso-style-type:personal-reply;
font-family:Arial;
color:navy;}
@page Section1
{size:8.5in 11.0in;
margin:1.0in 1.0in 1.0in 1.0in;}
div.Section1
{page:Section1;}
-->
</style>
<!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="1" />
</o:shapelayout></xml><![endif]-->
</head>
<body bgcolor=white lang=EN-US link=blue vlink=purple>
<div class=Section1>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>The Contest Board are appointed by the AMA
District Vice-President. The NSRCA can recommend people to the
Vice-President. <o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<div>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Tony Stillman, President</span></font><font
color=navy><span style='color:navy'><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Radio South, Inc.</span></font><font
color=navy><span style='color:navy'><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>139 Altama Connector, <st1:address w:st="on"><st1:Street
w:st="on">Box</st1:Street> 322</st1:address></span></font><font color=navy><span
style='color:navy'><o:p></o:p></span></font></p>
<p class=MsoNormal><st1:place w:st="on"><st1:City w:st="on"><font size=2
color=navy face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:navy'>Brunswick</span></font></st1:City><font size=2 color=navy
face=Arial><span style='font-size:10.0pt;font-family:Arial;color:navy'>, <st1:State
w:st="on">GA</st1:State> <st1:PostalCode w:st="on">31525</st1:PostalCode></span></font></st1:place><font
color=navy><span style='color:navy'><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>1-800-962-7802</span></font><font
color=navy><span style='color:navy'><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>www.radiosouthrc.com</span></font><o:p></o:p></p>
</div>
<div>
<div class=MsoNormal align=center style='text-align:center'><font size=3
face="Times New Roman"><span style='font-size:12.0pt'>
<hr size=2 width="100%" align=center tabindex=-1>
</span></font></div>
<p class=MsoNormal><b><font size=2 face=Tahoma><span style='font-size:10.0pt;
font-family:Tahoma;font-weight:bold'>From:</span></font></b><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'> nsrca-discussion-bounces@lists.nsrca.org
[mailto:nsrca-discussion-bounces@lists.nsrca.org] <b><span style='font-weight:
bold'>On Behalf Of </span></b>Dave Burton<br>
<b><span style='font-weight:bold'>Sent:</span></b> Thursday, August 19, 2010
10:04 AM<br>
<b><span style='font-weight:bold'>To:</span></b> 'General pattern discussion'<br>
<b><span style='font-weight:bold'>Subject:</span></b> Re: [NSRCA-discussion]
weight difference</span></font><o:p></o:p></p>
</div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color="#1f497d" face=Calibri><span
style='font-size:11.0pt;font-family:Calibri;color:#1F497D'>In theory, but if
you look at the CB make up, it’s heavily NSRCA officers and members. <o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color="#1f497d" face=Calibri><span
style='font-size:11.0pt;font-family:Calibri;color:#1F497D'>Dave<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color="#1f497d" face=Calibri><span
style='font-size:11.0pt;font-family:Calibri;color:#1F497D'><o:p> </o:p></span></font></p>
<div>
<div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in'>
<p class=MsoNormal><b><font size=2 face=Tahoma><span style='font-size:10.0pt;
font-family:Tahoma;font-weight:bold'>From:</span></font></b><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'>
nsrca-discussion-bounces@lists.nsrca.org
[mailto:nsrca-discussion-bounces@lists.nsrca.org] <b><span style='font-weight:
bold'>On Behalf Of </span></b>Tony<br>
<b><span style='font-weight:bold'>Sent:</span></b> Thursday, August 19, 2010 9:47
AM<br>
<b><span style='font-weight:bold'>To:</span></b> 'General pattern discussion'<br>
<b><span style='font-weight:bold'>Subject:</span></b> Re: [NSRCA-discussion]
weight difference<o:p></o:p></span></font></p>
</div>
</div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>One thing many NSRCA members don’t
realize is that the rules for pattern in the <st1:country-region w:st="on"><st1:place
w:st="on">USA</st1:place></st1:country-region> are not NSRCA’s
rules. They are AMA’s rules. AMA selects and uses the contest
board to monitor rules from all AMA members, not just NSRCA members. <o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'><o:p> </o:p></span></font></p>
<div>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Tony Stillman, President</span></font><font
color=navy><span style='color:navy'><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Radio South, Inc.</span></font><font
color=navy><span style='color:navy'><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>139 Altama Connector, <st1:address w:st="on"><st1:Street
w:st="on">Box</st1:Street> 322</st1:address></span></font><font color=navy><span
style='color:navy'><o:p></o:p></span></font></p>
<p class=MsoNormal><st1:place w:st="on"><st1:City w:st="on"><font size=2
color=navy face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:navy'>Brunswick</span></font></st1:City><font size=2 color=navy
face=Arial><span style='font-size:10.0pt;font-family:Arial;color:navy'>, <st1:State
w:st="on">GA</st1:State> <st1:PostalCode w:st="on">31525</st1:PostalCode></span></font></st1:place><font
color=navy><span style='color:navy'><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>1-800-962-7802</span></font><font
color=navy><span style='color:navy'><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>www.radiosouthrc.com</span></font><o:p></o:p></p>
</div>
<div>
<div class=MsoNormal align=center style='text-align:center'><font size=3
face="Times New Roman"><span style='font-size:12.0pt'>
<hr size=2 width="100%" align=center>
</span></font></div>
<p class=MsoNormal><b><font size=2 face=Tahoma><span style='font-size:10.0pt;
font-family:Tahoma;font-weight:bold'>From:</span></font></b><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'>
nsrca-discussion-bounces@lists.nsrca.org [mailto:nsrca-discussion-bounces@lists.nsrca.org]
<b><span style='font-weight:bold'>On Behalf Of </span></b>Dr Mike<br>
<b><span style='font-weight:bold'>Sent:</span></b> Thursday, August 19, 2010
8:42 AM<br>
<b><span style='font-weight:bold'>To:</span></b> 'General pattern discussion'<br>
<b><span style='font-weight:bold'>Subject:</span></b> Re: [NSRCA-discussion]
weight difference</span></font><o:p></o:p></p>
</div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color="#1f497d" face=Calibri><span
style='font-size:11.0pt;font-family:Calibri;color:#1F497D'>Lance,<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color="#1f497d" face=Calibri><span
style='font-size:11.0pt;font-family:Calibri;color:#1F497D'>Regarding the CB, I
agree with you that those generalities are anal comments. Most of the
guys are giving freely of their time and we are lucky to have them. On
the weight issue, the 11 pounds is a bit restricting. When that rule was
made, planes had a 60 inch span, were 48 inches long and weighed 7 lbs.
now they are volumetrically double or triple so the wing loading is the same or
lighter. Needs to go up at least a pound or two.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color="#1f497d" face=Calibri><span
style='font-size:11.0pt;font-family:Calibri;color:#1F497D'>Mike <o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color="#1f497d" face=Calibri><span
style='font-size:11.0pt;font-family:Calibri;color:#1F497D'><o:p> </o:p></span></font></p>
<div>
<div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in'>
<p class=MsoNormal><b><font size=2 face=Tahoma><span style='font-size:10.0pt;
font-family:Tahoma;font-weight:bold'>From:</span></font></b><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'>
nsrca-discussion-bounces@lists.nsrca.org
[mailto:nsrca-discussion-bounces@lists.nsrca.org] <b><span style='font-weight:
bold'>On Behalf Of </span></b>Patterndude<br>
<b><span style='font-weight:bold'>Sent:</span></b> Wednesday, August 18, 2010
8:35 PM<br>
<b><span style='font-weight:bold'>To:</span></b> General pattern discussion<br>
<b><span style='font-weight:bold'>Subject:</span></b> Re: [NSRCA-discussion]
weight difference<o:p></o:p></span></font></p>
</div>
</div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>I have a 10 lb e-symphony, there are low 10 lb Evo's and both these
planes are super rigid an tough. There are e planes that I'm afraid to touch
because of fragility and they cost more too. Point is, the consumer has choices
and don't need to fly a dangerous airframe. They choose to. Remember the glow
Impacts that lost their tail in a snap but hundreds were sold AFTER this fact
was known on this list? <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>As a CB guy I don't like being generalized against. I ask for input all
the time. Even call people and tell people where my head is at all the
time without preaching. <br>
<br>
Sent from my iPhone<o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal style='margin-bottom:12.0pt'><font size=3
face="Times New Roman"><span style='font-size:12.0pt'><br>
On Aug 18, 2010, at 8:11 PM, Tim Taylor <<a
href="mailto:timsautopro@yahoo.com">timsautopro@yahoo.com</a>> wrote:<o:p></o:p></span></font></p>
</div>
<blockquote style='margin-top:5.0pt;margin-bottom:5.0pt'>
<div>
<table class=MsoNormalTable border=0 cellspacing=0 cellpadding=0>
<tr>
<td valign=top style='padding:0in 0in 0in 0in'>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span
style='font-size:12.0pt'>We can always ignore it, we've done that for years
unless you're in the top 3-5 at the Nats.<o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span
style='font-size:12.0pt'> <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span
style='font-size:12.0pt'>In this day and age of instant communication we
no longer need a Contest Board to decide what we do or not. With
all due respect to the CB we don't need you guys anymore, we can poll the
membership directly and set the rules. Far more representative that way.<o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span
style='font-size:12.0pt'> <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span
style='font-size:12.0pt'>The only time I ever tried to talk to a CB member
about a rules proposal in person I got the old "I know better than you
and I'm going to do what I want so we don't need to discuss
it." He then refused to even talk about anything at that
point. Left a very bad taste I tell you.<o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span
style='font-size:12.0pt'> <o:p></o:p></span></font></p>
</div>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span
style='font-size:12.0pt'>Tim<br>
--- On <b><span style='font-weight:bold'>Wed, 8/18/10, Dave Burton <i><span
style='font-style:italic'><<a href="mailto:burtona@atmc.net">burtona@atmc.net</a>></span></i></span></b>
wrote:<o:p></o:p></span></font></p>
</div>
<blockquote style='border:none;border-left:solid #1010FF 1.5pt;padding:0in 0in 0in 3.0pt;
margin-left:3.0pt;margin-top:5.0pt;margin-bottom:5.0pt'>
<p class=MsoNormal style='margin-bottom:12.0pt'><font size=3
face="Times New Roman"><span style='font-size:12.0pt'><br>
From: Dave Burton <<a href="mailto:burtona@atmc.net">burtona@atmc.net</a>><br>
Subject: Re: [NSRCA-discussion] weight difference<br>
To: "'General pattern discussion'" <<a
href="mailto:nsrca-discussion@lists.nsrca.org">nsrca-discussion@lists.nsrca.org</a>><br>
Date: Wednesday, August 18, 2010, 7:53 PM<o:p></o:p></span></font></p>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span
style='font-size:12.0pt'>The rules proposal to eliminate the weight limit
didn't make the first CB<br>
vote. Too bad IMO!<br>
Dave<br>
<br>
-----Original Message-----<br>
From: <a href="mailto:nsrca-discussion-bounces@lists.nsrca.org">nsrca-discussion-bounces@lists.nsrca.org</a><br>
[mailto:<a href="mailto:nsrca-discussion-bounces@lists.nsrca.org">nsrca-discussion-bounces@lists.nsrca.org</a>]
On Behalf Of Ron Hansen<br>
Sent: Wednesday, August 18, 2010 7:35 PM<br>
To: 'General pattern discussion'<br>
Subject: Re: [NSRCA-discussion] weight difference<br>
<br>
I'm concerned that these new electric only planes that are designed to make<br>
weight won't hold up to the normal wear and tear of an average intermediate<br>
or advanced pilot or flying off of a rough grass runway. Is this a
valid<br>
concern? I think so but maybe I'm over reacting. That is why I'm
in favor<br>
of eliminating the weight limit altogether. The proposal to slightly
raise<br>
the weight limit won't allow someone to fly an electric Focus II for<br>
example.<br>
<br>
-----Original Message-----<br>
From: <a href="mailto:nsrca-discussion-bounces@lists.nsrca.org">nsrca-discussion-bounces@lists.nsrca.org</a><br>
[mailto:<a href="mailto:nsrca-discussion-bounces@lists.nsrca.org">nsrca-discussion-bounces@lists.nsrca.org</a>]
On Behalf Of J N Hiller<br>
Sent: Tuesday, August 17, 2010 2:17 PM<br>
To: General pattern discussion<br>
Subject: Re: [NSRCA-discussion] weight difference<br>
<br>
I've been following this with interest. E-power is looking better all the<br>
time and I probably will make the change. I like to build prefer a wood<br>
airplane. About how much total weight is in a suitable E-power system or<br>
empty airframe ready for radio etc? Any numbers readily available would be<br>
helpful in understanding the distribution of weight.<br>
Thanks<br>
Jim Hiller<br>
<br>
-----Original Message-----<br>
From: <a href="mailto:nsrca-discussion-bounces@lists.nsrca.org">nsrca-discussion-bounces@lists.nsrca.org</a><br>
[mailto:<a href="mailto:nsrca-discussion-bounces@lists.nsrca.org">nsrca-discussion-bounces@lists.nsrca.org</a>]On
Behalf Of Dave<br>
Sent: Tuesday, August 17, 2010 9:02 AM<br>
To: 'General pattern discussion'<br>
Subject: Re: [NSRCA-discussion] weight difference<br>
<br>
And to recall.....that is the Spark with custom wings and stabs, which saves<br>
substantial weight? There are very few unmodified kits available that
are<br>
RTF electric at 10.25. There are some airframe examples for which glow
/<br>
electric are similar weight, but that is not the norm - not yet anyway - my<br>
opinion.<br>
<br>
My electric Bravo was 10 lbs even at the 2009 NATs (only 4 oz more than the<br>
Vivat I flew in 2005) and I would be scared of the structure if it were any<br>
lighter. Of course it could be lighter still IF I went from 5000 to
4350<br>
lipos (~6 oz) and ditched the dual RX batts and Vregs (~2 oz) and used<br>
lighter ESC and wiring (~ 2 oz).<br>
<br>
Point being....even tho 10 lb electrics are possible, and becoming more<br>
common, it is still pretty easy to build electrics at 11+ lbs without<br>
careful planning and attention to detail. I think it will become a<br>
non-issue soon enough.....even in Europe and <st1:place w:st="on">Asia</st1:place>
electrics are coming on<br>
strong.....so the glow kits will become increasingly scarce.<br>
<br>
Regards,<br>
<br>
Dave<br>
<br>
-----Original Message-----<br>
From: <a href="mailto:nsrca-discussion-bounces@lists.nsrca.org">nsrca-discussion-bounces@lists.nsrca.org</a><br>
[mailto:<a href="mailto:nsrca-discussion-bounces@lists.nsrca.org">nsrca-discussion-bounces@lists.nsrca.org</a>]
On Behalf Of Atwood, Mark<br>
Sent: Tuesday, August 17, 2010 10:06 AM<br>
To: General pattern discussion<br>
Subject: Re: [NSRCA-discussion] weight difference<br>
<br>
I would argue that you can't "disregard" the airframe given that an
all<br>
electric airframe is much lighter.<br>
<br>
My answer to the question? There is almost no
difference. I'm flying a<br>
full 2M plane that weighs 10lbs 4oz with light batteries, 10lbs, 8oz with<br>
very heavy batteries. My two Black Magics with glow weighed
10lbs 6oz and<br>
10lbs 8oz RTF minus CDI (add approx 4oz for that).<br>
<br>
I believe we're just now seeing full electric designs that are optimized for<br>
weight and are coming in light. Prior to that, many of the
designs still<br>
had unnecessary structure as a legacy from Glow. I'm pretty sure that<br>
evolution is not complete yet either.<br>
<br>
<br>
<br>
Mark Atwood<br>
Paragon Consulting, Inc. | President<br>
<st1:address w:st="on"><st1:Street w:st="on">5885 Landerbrook Drive Suite 130</st1:Street>,
<st1:City w:st="on">Cleveland</st1:City> <st1:State w:st="on">Ohio</st1:State>,
<st1:PostalCode w:st="on">44124</st1:PostalCode></st1:address><br>
Phone: 440.684.3101 x102 | Fax: 440.684.3102<br>
<a href="mailto:mark.atwood@paragon-inc.com">mark.atwood@paragon-inc.com</a>
| <a href="http://www.paragon-inc.com">www.paragon-inc.com</a><br>
<br>
<br>
-----Original Message-----<br>
From: <a href="mailto:nsrca-discussion-bounces@lists.nsrca.org">nsrca-discussion-bounces@lists.nsrca.org</a><br>
[mailto:<a href="mailto:nsrca-discussion-bounces@lists.nsrca.org">nsrca-discussion-bounces@lists.nsrca.org</a>]
On Behalf Of Ron Van Putte<br>
Sent: Tuesday, August 17, 2010 9:58 AM<br>
To: General pattern discussion<br>
Subject: Re: [NSRCA-discussion] weight difference<br>
<br>
Tough question. Will you insist on using 30C lipos, when 20C lipos<br>
are much lighter? Do you plan on using a particular motor? Motor<br>
weights vary substantially. Some ESCs are a lot heavier than others.<br>
<br>
My guess would be that the weight difference between a complete<br>
electric-power system and a complete glow-power system, disregarding<br>
the airplane, would be 10-16 ounces.<br>
<br>
Ron<br>
<br>
On Aug 17, 2010, at 8:51 AM, Dr Mike wrote:<br>
<br>
> Ok so I am going to ask the question again... in your estimation<br>
> what is the<br>
> difference in weight between the complete electric power system and<br>
> the<br>
> complete glow system-disregarding the airplane?<br>
> Mike<br>
><br>
> -----Original Message-----<br>
> From: <a href="mailto:nsrca-discussion-bounces@lists.nsrca.org">nsrca-discussion-bounces@lists.nsrca.org</a><br>
> [mailto:<a href="mailto:nsrca-discussion-bounces@lists.nsrca.org">nsrca-discussion-bounces@lists.nsrca.org</a>]
On Behalf Of Ron<br>
> Van Putte<br>
> Sent: Tuesday, August 17, 2010 8:30 AM<br>
> To: General pattern discussion<br>
> Subject: Re: [NSRCA-discussion] weight difference<br>
><br>
> Dave WAS trying to show the difference between glow and electric.<br>
><br>
> Generally, airplanes that started out as glow-powered are heavier<br>
> than one for electric power, because of the vibration. The<br>
> difference between the two packages gets complicated. For glow,
you<br>
> include spinner, prop, engine, motor mount, ignition system, fuel<br>
> tubing (and fittings), fuel tank and anything else which is<br>
> exclusively for glow. For electric, you include spinner, prop,<br>
> motor, motor mount, ESC, wiring, lipo batteries and anything else<br>
> which is exclusively for electric. When you add it up, the weight<br>
> differences can be pretty dramatic. If you don't carefully select<br>
> all the components, you can easily add an unneeded 4 ounces to an<br>
> electric-powered airplane.<br>
><br>
> Ron<br>
><br>
> On Aug 17, 2010, at 7:49 AM, Dr Mike wrote:<br>
><br>
>> Thanks Dave, I am referring only to the power packages,not the<br>
>> planes. Those are what I am looking for, the difference between<br>
>> glow and electric.<br>
>><br>
>> Mike<br>
>><br>
>><br>
>><br>
>> From: <a href="mailto:nsrca-discussion-bounces@lists.nsrca.org">nsrca-discussion-bounces@lists.nsrca.org</a>
[mailto:nsrca-<br>
>> <a href="mailto:discussion-bounces@lists.nsrca.org">discussion-bounces@lists.nsrca.org</a>]
On Behalf Of Dave<br>
>> Sent: Tuesday, August 17, 2010 7:41 AM<br>
>> To: 'General pattern discussion'<br>
>> Subject: Re: [NSRCA-discussion] weight difference<br>
>><br>
>><br>
>><br>
>> 12 oz +/-4 oz.<br>
>><br>
>><br>
>><br>
>> Exact number depends on a bunch of things -<br>
>><br>
>> - on the electric side, which motor, motor mounting, ESC, lipo, RX<br>
>> power system?<br>
>><br>
>> - was the plane originally built lighter for electric, or with more<br>
>> beef for glow?<br>
>><br>
>> - CDI / non CDI, type of mount, and what type of ignition and RX<br>
>> power?<br>
>><br>
>><br>
>><br>
>> I can tell you that a number of Prestige planes have been built<br>
>> with various glow and electric power plants. For the most
part,<br>
>> the glow airframes are +4 oz to start with (the added beef for glow<br>
>> vibration). Most of the glow setups ended up at 9.5 lbs, +/- 4<br>
>> oz. Most of the electrics ended up at 10.25 lbs, +/- 4 oz.<br>
>><br>
>><br>
>><br>
>> Regards,<br>
>><br>
>><br>
>><br>
>> Dave<br>
>><br>
>> From: <a href="mailto:nsrca-discussion-bounces@lists.nsrca.org">nsrca-discussion-bounces@lists.nsrca.org</a>
[mailto:nsrca-<br>
>> <a href="mailto:discussion-bounces@lists.nsrca.org">discussion-bounces@lists.nsrca.org</a>]
On Behalf Of Dr Mike<br>
>> Sent: Tuesday, August 17, 2010 8:33 AM<br>
>> To: 'General pattern discussion'<br>
>> Subject: [NSRCA-discussion] weight difference<br>
>><br>
>><br>
>><br>
>> Could someone tell me the difference in weight between say a YS 1.7<br>
>> with muffler/tank,etc vs electric?<br>
>><br>
>> Thanks<br>
>><br>
>> Mike<br>
>><br>
>> _______________________________________________<br>
>> NSRCA-discussion mailing list<br>
>> <a href="mailto:NSRCA-discussion@lists.nsrca.org">NSRCA-discussion@lists.nsrca.org</a><br>
>> <a href="http://lists.nsrca.org/mailman/listinfo/nsrca-discussion">http://lists.nsrca.org/mailman/listinfo/nsrca-discussion</a><br>
><br>
> _______________________________________________<br>
> NSRCA-discussion mailing list<br>
> <a href="mailto:NSRCA-discussion@lists.nsrca.org">NSRCA-discussion@lists.nsrca.org</a><br>
> <a href="http://lists.nsrca.org/mailman/listinfo/nsrca-discussion">http://lists.nsrca.org/mailman/listinfo/nsrca-discussion</a><br>
><br>
> _______________________________________________<br>
> NSRCA-discussion mailing list<br>
> <a href="mailto:NSRCA-discussion@lists.nsrca.org">NSRCA-discussion@lists.nsrca.org</a><br>
> <a href="http://lists.nsrca.org/mailman/listinfo/nsrca-discussion">http://lists.nsrca.org/mailman/listinfo/nsrca-discussion</a><br>
<br>
_______________________________________________<br>
NSRCA-discussion mailing list<br>
<a href="mailto:NSRCA-discussion@lists.nsrca.org">NSRCA-discussion@lists.nsrca.org</a><br>
<a href="http://lists.nsrca.org/mailman/listinfo/nsrca-discussion">http://lists.nsrca.org/mailman/listinfo/nsrca-discussion</a><br>
_______________________________________________<br>
NSRCA-discussion mailing list<br>
<a href="mailto:NSRCA-discussion@lists.nsrca.org">NSRCA-discussion@lists.nsrca.org</a><br>
<a href="http://lists.nsrca.org/mailman/listinfo/nsrca-discussion">http://lists.nsrca.org/mailman/listinfo/nsrca-discussion</a><br>
<br>
_______________________________________________<br>
NSRCA-discussion mailing list<br>
<a href="mailto:NSRCA-discussion@lists.nsrca.org">NSRCA-discussion@lists.nsrca.org</a><br>
<a href="http://lists.nsrca.org/mailman/listinfo/nsrca-discussion">http://lists.nsrca.org/mailman/listinfo/nsrca-discussion</a><br>
<br>
_______________________________________________<br>
NSRCA-discussion mailing list<br>
<a href="mailto:NSRCA-discussion@lists.nsrca.org">NSRCA-discussion@lists.nsrca.org</a><br>
<a href="http://lists.nsrca.org/mailman/listinfo/nsrca-discussion">http://lists.nsrca.org/mailman/listinfo/nsrca-discussion</a><br>
<br>
__________ Information from ESET Smart Security, version of virus signature<br>
database 5374 (20100817) __________<br>
<br>
The message was checked by ESET Smart Security.<br>
<br>
<a href="http://www.eset.com">http://www.eset.com</a><br>
<br>
<br>
<br>
_______________________________________________<br>
NSRCA-discussion mailing list<br>
<a href="mailto:NSRCA-discussion@lists.nsrca.org">NSRCA-discussion@lists.nsrca.org</a><br>
<a href="http://lists.nsrca.org/mailman/listinfo/nsrca-discussion">http://lists.nsrca.org/mailman/listinfo/nsrca-discussion</a><br>
No virus found in this incoming message.<br>
Checked by AVG - <a href="http://www.avg.com">www.avg.com</a> <br>
Version: 9.0.851 / Virus Database: 271.1.1/3079 - Release Date: 08/18/10<br>
14:35:00<br>
<br>
_______________________________________________<br>
NSRCA-discussion mailing list<br>
<a href="mailto:NSRCA-discussion@lists.nsrca.org">NSRCA-discussion@lists.nsrca.org</a><br>
<a href="http://lists.nsrca.org/mailman/listinfo/nsrca-discussion">http://lists.nsrca.org/mailman/listinfo/nsrca-discussion</a><o:p></o:p></span></font></p>
</div>
</blockquote>
</td>
</tr>
</table>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
</div>
</blockquote>
<blockquote style='margin-top:5.0pt;margin-bottom:5.0pt'>
<div>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>_______________________________________________<br>
NSRCA-discussion mailing list<br>
<a href="mailto:NSRCA-discussion@lists.nsrca.org">NSRCA-discussion@lists.nsrca.org</a><br>
<a href="http://lists.nsrca.org/mailman/listinfo/nsrca-discussion">http://lists.nsrca.org/mailman/listinfo/nsrca-discussion</a><o:p></o:p></span></font></p>
</div>
</blockquote>
<p><font size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>No
virus found in this incoming message.<br>
Checked by AVG - www.avg.com<br>
Version: 9.0.851 / Virus Database: 271.1.1/3080 - Release Date: 08/19/10
02:35:00</span></font><o:p></o:p></p>
</div>
</body>
</html>