For Garnett, that means he'll again be a full-of-energy leader at the defensive end. Offensively he isn't a dominant force anymore, but that isn't where he matters nearly as much as what he brings at the defensive end.

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Wow. This writer is good. He doesn't go the next step and question whether KG is healthy enough to quarterback the defense with an all-world level of play. But that is indeed the question. Having him on the court barking commands will help. Having him on the court barking commands while he makes all-world defensive plays will help even more.