<div dir="ltr">I agree with Mark 100%.  A 21 x 14 is a great prop on that motor.  I&#39;ve run a 22 x 12 before as well and that will REALLY slow you down.  I ran the 20 x 15 for a while and found the 21 x 14 a great choice.  Good speed and power.<div>
<br></div><div>Scott</div></div><div class="gmail_extra"><br><br><div class="gmail_quote">On Wed, Apr 10, 2013 at 3:27 PM, Atwood, Mark <span dir="ltr">&lt;<a href="mailto:atwoodm@paragon-inc.com" target="_blank">atwoodm@paragon-inc.com</a>&gt;</span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Too big of a pitch change… I would use the 21x14.  You&#39;ll see a big difference in speed.<br>
<br>
<br>
Mark Atwood<br>
Paragon Consulting, Inc.  |  President<br>
5885 Landerbrook Drive Suite 130, Cleveland Ohio, 44124<br>
Phone: <a href="tel:440.684.3101%20x102" value="+14406843101">440.684.3101 x102</a>  |  Direct: <a href="tel:440-229-2502" value="+14402292502">440-229-2502</a><br>
Fax: <a href="tel:440.684.3102" value="+14406843102">440.684.3102</a><br>
<a href="mailto:mark.atwood@paragon-inc.com">mark.atwood@paragon-inc.com</a>&lt;mailto:<a href="mailto:mark.atwood@paragon-inc.com">mark.atwood@paragon-inc.com</a>&gt;  |  <a href="http://www.paragon-inc.com" target="_blank">www.paragon-inc.com</a>&lt;<a href="http://www.paragon-inc.com/" target="_blank">http://www.paragon-inc.com/</a>&gt;<br>

<div class="im"><br>
<br>
<br>
<br>
<br>
On Apr 10, 2013, at 4:20 PM, Wayne Galligan &lt;<a href="mailto:wcgalligan@att.net">wcgalligan@att.net</a>&lt;mailto:<a href="mailto:wcgalligan@att.net">wcgalligan@att.net</a>&gt;&gt; wrote:<br>
<br>
Sorry to flip the subject matter back to airplane stuff but I have a qwarstion.<br>
<br>
Recently running a 20x15 APC on my Neu setup.  It seems a bit fast and has plenty of punch at the top end.<br>
Would a 21x12W Apc be a better choice if I want to slow things down a bit?<br>
<br>
Thanks<br>
Wayne<br>
<br>
</div>From: mike mueller&lt;mailto:<a href="mailto:mups1953@yahoo.com">mups1953@yahoo.com</a>&gt;<br>
<div class="im">Sent: Wednesday, April 10, 2013 1:27 PM<br>
</div>To: Robert Campbell&lt;mailto:<a href="mailto:rgc1701@earthlink.net">rgc1701@earthlink.net</a>&gt; ; General pattern discussion&lt;mailto:<a href="mailto:nsrca-discussion@lists.nsrca.org">nsrca-discussion@lists.nsrca.org</a>&gt;<br>

<div class="im">Subject: Re: [NSRCA-discussion] Is RCU dead?<br>
<br>
Dr Motor. What&#39;s his agenda? Why does he care so much?????<br>
<br>
</div>--- On Wed, 4/10/13, Robert Campbell &lt;<a href="mailto:rgc1701@earthlink.net">rgc1701@earthlink.net</a>&lt;mailto:<a href="mailto:rgc1701@earthlink.net">rgc1701@earthlink.net</a>&gt;&gt; wrote:<br>
<br>
From: Robert Campbell &lt;<a href="mailto:rgc1701@earthlink.net">rgc1701@earthlink.net</a>&lt;mailto:<a href="mailto:rgc1701@earthlink.net">rgc1701@earthlink.net</a>&gt;&gt;<br>
<div class="im">Subject: Re: [NSRCA-discussion] Is RCU dead?<br>
</div>To: &quot;General pattern discussion&quot; &lt;<a href="mailto:nsrca-discussion@lists.nsrca.org">nsrca-discussion@lists.nsrca.org</a>&lt;mailto:<a href="mailto:nsrca-discussion@lists.nsrca.org">nsrca-discussion@lists.nsrca.org</a>&gt;&gt;<br>

<div class="im">Date: Wednesday, April 10, 2013, 1:24 PM<br>
<br>
DrMotor spammed it to death.<br>
<br>
<br>
Rob<br>
<br>
----- Original Message -----<br>
</div><div class="im">From: Peter Vogel&lt;<a href="http://us.mc1247.mail.yahoo.com/mc/compose?to=vogel.peter@gmail.com" target="_blank">http://us.mc1247.mail.yahoo.com/mc/compose?to=vogel.peter@gmail.com</a>&gt;<br>
To: General pattern discussion&lt;<a href="http://us.mc1247.mail.yahoo.com/mc/compose?to=nsrca-discussion@lists.nsrca.org" target="_blank">http://us.mc1247.mail.yahoo.com/mc/compose?to=nsrca-discussion@lists.nsrca.org</a>&gt;<br>

Cc: <a href="mailto:mikemueller@f3aunlimited.com">mikemueller@f3aunlimited.com</a>&lt;<a href="http://us.mc1247.mail.yahoo.com/mc/compose?to=mikemueller@f3aunlimited.com" target="_blank">http://us.mc1247.mail.yahoo.com/mc/compose?to=mikemueller@f3aunlimited.com</a>&gt;<br>

Sent: Wednesday, April 10, 2013 1:22 PM<br>
Subject: Re: [NSRCA-discussion] Is RCU dead?<br>
<br>
I&#39;ve often wondered why the pattern community is so stuck on RCU, RCGroups is so much more functional AND it supports Tapatalk for mobile use...<br>
<br>
Peter+<br>
<br>
<br>
</div><div class="im">On Wed, Apr 10, 2013 at 11:18 AM, Keith Hoard &lt;<a href="mailto:klhoard@hotmail.com">klhoard@hotmail.com</a>&lt;<a href="http://us.mc1247.mail.yahoo.com/mc/compose?to=klhoard@hotmail.com" target="_blank">http://us.mc1247.mail.yahoo.com/mc/compose?to=klhoard@hotmail.com</a>&gt;&gt; wrote:<br>

We can only hope. . .<br>
<br>
Keith Hoard<br>
Collierville, TN<br>
<br>
</div><div class="im">On Apr 10, 2013, at 13:12, &quot;Mike Mueller&quot; &lt;<a href="mailto:mikemueller@f3aunlimited.com">mikemueller@f3aunlimited.com</a>&lt;<a href="http://us.mc1247.mail.yahoo.com/mc/compose?to=mikemueller@f3aunlimited.com" target="_blank">http://us.mc1247.mail.yahoo.com/mc/compose?to=mikemueller@f3aunlimited.com</a>&gt;&gt; wrote:<br>

<br>
I&#39;m not able to access it. Does any one have any insite? TY, M²<br>
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--<br>
Director, Fixed Wing Flight Training<br>
Santa Clara County Model Aircraft Skypark<br>
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</div></div></blockquote></div><br><br clear="all"><div><br></div>-- <br><b style="color:rgb(51,51,255)"><font style="font-family:comic sans ms,sans-serif" size="4">Scott A. McHarg</font></b><br>Sr. Systems Engineer - Infrastructure<br>

</div>