So what you are saying lets say that my 2 C's have 12 on rebs, but one is 12.2 and the other 12.8 the 2nd player will be more effective? If yes how much deference will make 0.6? Thats why i said small, but again if i am wrong give us some more to understand that.
Since the game is based on matchups, I imagine the difference you'd notice would be based more on the opponent. If the opposing C has 7 or 18 rebounding, that .6 won't make much of a difference. However, if the opposing C has 12.5 rebounding, I would think the difference *could* be relatively substantial.