[sethypooh21]

I don't know if we really have an adequate control group to say that Nash doesn't make Marion better, since before Nash, his primary PG was...Jason Kidd...

I agree with KC that Marion is bad news as your first option because he really can't create his own shot because he can't really dribble or shoot effectively on the move (this is where his funky release hurts him more - he has really bad balance when shooting J's off the dribble, probably because his fundamentals are so off). Basically he'd have all the problems KG has as a first option and then some...