The issue for me is that he’s had like two relatively healthy seasons since coming into the league and hasn’t really shown himself to be capable of defending big bigs either. The Spurs now have like 200 million dollars tied up in Johnson, Vassell, and Collins, which I guess they could package up for a deal for a big name player but they aren’t really anywhere in position for that and they have too much dead money on their books to take on contracts for assets right now at the same time.