RE: Krash King part III - Beat this!
I'm surprised I haven't heard this mentioned. I did this twice in 2 weeks on 2 different planes. A lot of guys think they have radio problems when they really have the ailerons reversed. With mine, I preflighted, and double checked since it was the first flight and STILL got it backwards!! TWICE!! (And I'm a professional pilot... Don't ask...) I managed to save the second one, but it really feels like the plane stopped responding and just rolled into the ground.
Just a thought,
John