1.We all know what per36 is, not sure why you decided to explain it like you're in a special needs class.
2. Who said "Haslem isn't rebounding"? we all know UD is a decent rebounder, but he's not a great one, and the rest of his game is so awful that being a decent rebounder doesn't make up for it. Why isn't he a great rebounder u ask? well, 10Per36 just isn't that great. not only that, he only grabs 2.2 offensive rebounds, which is vey telling because those are much harder to get, while defensive rebounds can be cheap ones you grab before your own teamates. we also rebounder better as team when UD is on the bench, which is another indication that his affort is honorable, but he tends to get the easy ones and it doesn't really help the team.
You might want to see this article about that :
http://espn.go.com/blog/truehoop/miamih ... bound-woes3. Why is the rest of game so bad? if u look at the same Per36 stats, you'l see he scores 6.7 points on 47% per 36. that's terribly bad, Joel-like bad. not only can't he score, it's also bad efficiency. it's even worse considring that he cant create anything and all his shots are wide open jump shots or asisted layups.
4. As the same stats show, he can't block shots either. So you have a big man that provide absolutely no offense, no rim protection or deterrence on defence, is undersized and is a decent rebounder. that's not good overall.
With all that said, i think his last 2 games were his best of the season. his offense is still bad, but he seem abit more active and less lost out there. So im hopeing he can find at least some of his game back and be useful in limited minutes, but in no scenario we should force feed him big minutes like we did. Sadly, father time conquers all, even the toughest wariors.