RE: What about the Mountain Models' DANDY plane?
I was reading about the Dandy over at E-zone, and I learned something that might be useful to other Dandy builders. One of my wings was slightly warped and I hadn't even known to check for that. Just sight along the bottom of the wing.. it should be straight and level. If it isn't, twist the wing until it's straight and then iron the wrinkles out of the covering. In my previous flights I needed a little aileron trim to stay level. Hopefully I won't need that now.
Matt