I built a flying wing from a kit which crashed back in 1997 due to operator error. I built a scratch built from foem which was under powered and wouldn't fly but when I downloaded plans and tried to buy supplys in the last couple yearsthe hobby store owners (severalof them) virtually refused to sell them to me because they said I was biting off more than I could chew and I would only crash it, which I know now is true. I've tried the three channel on the simulator and , no offense intended, but the feel of it doesn't really appeal to me. I like ailerons even though I can't use them effectively. I'd like to make a clean break from the hobby at this point, but thaks for yout input