I agree with Moranis.
For what it's worth, I did a quick calculation using Win Shares / 48 numbers and estimates of playing time and I got 41.95 WS combined for the main 9 or 10 guys in the rotation. That seems a lot more reasonable to me.
I'm curios what your MPG estimates were?
Thomas - 75 games played - 28 minutes - .175 WS / 48
Smart - 75 games played - 28 minutes - .09 WS / 48
Lee - 70 games played - 26 minutes - .16 WS / 48
Amir - 70 games played - 24 minutes - .13 WS / 48
Zeller - 75 games played - 24 minutes - .18 WS / 48
Bradley - 70 games played - 30 minutes - .05 WS / 48
Crowder - 78 games played - 24 minutes - .12 WS / 48
Turner - 80 games played - 24 minutes - .05 WS / 48
Sullinger / Olynyk - 70 games played - 20 minutes - .12 WS / 48