Bonner is in there for one reason. To space the floor with his outside shooting. Most knowledgeable basketball fans realize Bonner is not in there to rebound and defend the paint. On most nights he won't be playing more than 20 minutes. You start McDyess, or Blair that clogs up the paint for Duncan to post up and, or Ginoboli, Parker to drive to the hole. When more defense and rebounding is needed, you put in McDyess, or Blair. Or depending on the Spurs opponent that night, you can then start McDyess, or Blair. You Bonner haters on here crack me up. Pop's offense philosophy is not exactly rocket science.