Perk is the most pleasant surprise for me this year ... I was seriously ready to trade him two summers ago, then last year he improved, and though I still had reservations, I no longer wanted to cut him loose ... but this year he's like a new man - losing weight, in better shape, moving faster, running the floor, quicker feet, not showing the ball to the defense or putting it on the floor before laying up, blocking shots like crazy - he's becoming a monster center and we would be very foolish to let him go. Like I said, I was ready to toss him two years ago, but now I just plain love the guy!