Patrick said "I was thinking of a gap seal for the aileron" Here is an interesting link for gap seal tape. http://www.wingsandwheels.com/page28.htm?session=GgZfaFR38Eifxoo84akD5Vun7s This site may be for modelers, but I think the gap seals are a great idea.
Edward Spyker jesj69 (at) yahoo dot com TX
