The problem is that Lebron is playing like he is the best rim defending power forward in the game today. I don't know but I'm not sure that Blair isn't the Spurs best answer. Who else is on the roster that can take the ball and stuff it down their throat? Put him in and tell him no dipsy-do crap, take the ball and stuff it down! The only other player the Spurs have is Baynes, and I'd bet my best corn pipe that he won't be playing any meaningful minutes.