I meant to add nose wight to get it balanced for up to AT D24 reloads. After a couple of brain farts I found I added too much nose weight and a flight on a C6 is very iffy - anyone got a 100" 1/8" rod? So, it will now fly on D13's and D24's.
While on the subject of screw-ups, I managed to totally melt the decals for the Delta X-15 with a coat of Future. The instructions told me to use a specific decal product, but I tried the Future. If the model flies well,