<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD><TITLE>YS Questions</TITLE>
<META http-equiv=Content-Type content="text/html; charset=us-ascii">
<META content="MSHTML 6.00.2900.2873" name=GENERATOR>
<STYLE></STYLE>
</HEAD>
<BODY bgColor=#ffffff>
<DIV dir=ltr align=left><SPAN class=040220001-06032008><FONT
face="Comic Sans MS" color=#0000ff>Hi Troy!</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=040220001-06032008><FONT
face="Comic Sans MS" color=#0000ff></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=040220001-06032008><FONT
face="Comic Sans MS" color=#0000ff>Thanks for the info. I thought you would be
toiling away on the next developmental stage of these
engines!!</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=040220001-06032008><FONT
face="Comic Sans MS" color=#0000ff></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=040220001-06032008><FONT
face="Comic Sans MS" color=#0000ff>Hopefully soon, I can find the time to
get flying again. I am looking forward to running this little beast. I am still
a little concerned in keeping it quiet though.</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=040220001-06032008><FONT
face="Comic Sans MS" color=#0000ff></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=040220001-06032008><FONT
face="Comic Sans MS" color=#0000ff>Four blade props? I have some of the 18.1 x
12 two bladers but I just cant see how I'll shut the thing up with these
paint stirrers??</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=040220001-06032008><FONT
face="Comic Sans MS" color=#0000ff></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=040220001-06032008><FONT
face="Comic Sans MS" color=#0000ff>Also-one more question to any of you out
there in pattern land.</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=040220001-06032008><FONT
face="Comic Sans MS" color=#0000ff></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=040220001-06032008><FONT
face="Comic Sans MS" color=#0000ff>I have struggled with aileron differential
for years. I am just not happy with the rolls. I have tried various design
fixes-but about the only one that seems to work is to get the wing back to 0-0 (
which can be achieved by a few ways, design, mix or
thumbs) Differential itself does not seem to work if the wing
is POA ( well...it works for half the roll !)</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=040220001-06032008><FONT
face="Comic Sans MS" color=#0000ff>Another black magic fix appears to be to
run parallel ailerons-but this only 'sorta' seems to fix it. I like the
feel of equal% chord ailerons however.</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=040220001-06032008><FONT
face="Comic Sans MS" color=#0000ff></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=040220001-06032008><FONT
face="Comic Sans MS" color=#0000ff>I am frustrated with it-I like my planes
to roll as if they had a string up its ...........well you
know!</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=040220001-06032008><FONT
face="Comic Sans MS" color=#0000ff></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=040220001-06032008><FONT
face="Comic Sans MS" color=#0000ff>OK-any 'secrets' I need to know??? Very good
elevator work fixes it ( hence my 0-0 comment)</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=040220001-06032008><FONT
face="Comic Sans MS" color=#0000ff></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=040220001-06032008><FONT
face="Comic Sans MS" color=#0000ff>Tom</FONT></SPAN></DIV></BODY></HTML>