I think some are finally getting a sense why Beli wasn't resigned by the Bulls eventhough they had the means to do so. The Spurs were seventh in offensive efficiency last year. There is no way his offense offsets his terrible defense. Don't even get me started on Patty Mills. As for Danny Green, he massively overracheived last year and now, defenders aren't giving him any room to operate. When his offense suffers, it drags down his defense. As a whole, I'm not sure the way this team is presently constructed, they can improve much on the defesive end which is going to be a real problem in the playoffs.