I raised my off and def reb sliders to I think 55, and lowered the AI to 45 for both and now I get realistic rebounding #'s. When I had it set to default for both I was getting out rebounded big time, and considering Im the Pacers that shouldnt be happening to often to me. AI still grabs its share but it no longer feels that I am at a major disadvantage.
Im sure there are better players out there than I am, but I honestly feel that the AI is overpowered to a degree anyway with rebounding in general.