My buddy, that I converted over from a png player by the way, just purchased some new 915's. The top 3-4 inches on the grip of the drive spins from the rest. I am guessing it just was not taped well or bad tape, but since he bought online he asked me if it was under warranty or anything. I told him just to go spend $15 for a new grip and I'll put it on, but here's the post. Mike, anything I can do for him? Thanks!