Ceiling? Maybe Ginobili with a better three, better defense, and better decision making?
It'd be interesting to see how many assists he could crank out if he weren't sharing ball-handling duties so often, and running our assist-distributing offense. Like I don't _feel_ like he's better than Chris Paul or Stockton or Nash, but when you factor in shooting and defense, why couldn't he be? He has the potential to bring more to the table than any of those three. He's also plug and play--the team doesn't need to adapt to his weaknesses, unlike say Nash or DeRozan.