OK, I have narrowed it down to two. I can get an Aerobird Challenger(3 ch with 3 ch remote) OR a Watt-age F4U Corsair(3 ch w 4 ch remote) for about the same price. I am sort of new to the rc flying stuff, which would be better for someone between beginner and intermediate. BTW replacement parts cost about the same for both. Any thoughts would be appreciated.