I think it's good too, under the following model.
Sheed-comes-back-rendered-good-model: He plays very short minutes all year, almost like a retired person. During those tiny minutes, he plays stellar, kick arse defense, almost playoff level. He stays in shape with a rigorous off-court work-out plan, including strengthening of back thru Yoga or physical therapy. The young centers: Erden, Art P., et. Al, are allowed to play significant minutes despite screw-ups, until Perk gets back. Ben Wallace for vet min. over Brad Miller for MLE. And finally, Sheed keeps his end of year shaved look, a great look for him, young and fresh looking....For next year's playoffs, Sheed the re-sculpted 3-point nailing defensive force of nature returns for big minutes and another ring.
Okay, welcome back Sheed.