http://www.bestrc.com/hobbies-bin/rf...p.pl?Page_Num="1" - The official RealFlight site. This should pop up the aircraft swap page. The Cap 232 2x is on this site.
On the other site given by shmo46 the Ultimate 3D is also very good for some 3D flying.
I've found that both these planes won't waterfall. But it could be just me. The Ultimate 3D will do a modified waterfall with full rudder deflection input as well. But then it doesn't fall over straight. It rolls while tumbling.
There's one other plane that does everything very well and it's the Cap 232 J and H. But I can't for the life of me find where to get it. The only thing about it I don't like is that there's isn't much power to spare. It hovers 2 clicks below full throttle. But it does all the manuvers very smoothly. "Or all the manuvers I am able to do.

"
Josh