Well i'm not a fan of the stats. I know they're getting there but they don't seem to bring true ballance.
With no stat caps, let someone take 100 speed. But if they do, give them a slap, and tell them to grow a set.
But to be completley honest, I still like the idea of classes. But MAKE people choose a class that suits them, and not just what they believe gives them an advantage. Example:
YEH MAN AH BE A BRAWLER!!!!!!
.....
OOOOOOOOOOOOOOOOO SUBMISSION LOOKS EASY!
/slap