My buddy has an ultra stick with a 46.fx. I have a cap 580 with an os .70. The CAP 580 will do more than the stick. Gotten your stick to tumble yet? How about a knife edge loop?? I can get my CAP into a really really flat spin, I tried but my buddies stick wont do it!

The cap would be a great plane for you, I absolutely love mine. It has to be the best sport flier out there, hands down.

Oh and the cap 580 IS NOT a 3d plane. So "throwing lead in the tail" will not help this plane out. Balance at the manufacturers recommeded point then experiment from there after a few flights.

goodluck
Sean