Hey, when you get bored with the stock Gremlin, do what I did, cut the wings down to 38", put a .46 on it and use metal gear servos and have some fun.

I did get some flutter on the high speed passes and covered the gaps in the wing/ailerons wint some 3m clear tape. The metal gears and tape did the trick on the flutters.

With a .46 magnum unlimited vertical and very high speed level passes.

Didnt cover the wings with balsa, added a balsa LE and TE and then covered with Monocote and shrunk it with light heat.

Larry