I'm hoping to attend an AMA Expo this weekend and maybe purchasing my first airplane. From what I understand, for stability the plane should be bigger (I'm not sure how big), high wings, and dihedral. I was wondering what other good features retired newbie. Also, since I have double vision (so no depth perception) a friend suggested I paint the underside of one wing yellow and the underside of the other red. Good idea? What's the best color for the rest of the plane?

Thanks a lot for your help.

Trish