There's no need to leave mate.
I play alot in the post however i'm practicing making mid-range jumpshots and running more plays.
This league is sim, and if you get like above 85% of your points in the paint that in my opinion is cheesing. You need to vary it, all of us could get the ball under the rim and score 2 everytime however that would ruin the fun of the game. I don't play online games anymore apart from this league as there are just to many cheesers who ruin the game.
It's not all about winning, it's about taking part and having fun with a good bunch of guys playing 2k9 the right way.
For me - I'm just happy to play with some great guys who play 2k9 the way I love to play it, as if it were real life.