philerman is dead on. The first time I flew mine I had the "usual" controls dialed in and boy was it a hand full. Loops were OK but when I tried a role it was super quick, and that was FUN, almost out of control though. The first thing I did when I got it back to earth was reduce the throw as much as possible, then it was even more fun. It does fly very well and loads of fun. I just can't imagine someone needing more power than a good .46 two stroke or .52 / .56 FS.
PoMan