Has anyone used Sig Koverall on a large plane? I'm almost ready to start a Sig Ryan R/C, 72" wingspan. Wanted to use their heavy duty silk, but Sig has been on backorder for 4 months now..... I see where they sell Koverall, an iron on, sounds good and all, it's cheap,usually in my experience, if it's cheap, it don't work but wanted to know the pro's and con's and if it really is as good as they make it out to be..What i don't like about iron on's is how they seem to loosen up when the plane is in the sun. Down here in Lousyana, the summers are pretty hot.
Has anyone used Koverall on C/L, 36 to 56" spans?