I'm not buying any sort of balance of power problem. In football, OSU and PSU would likely dominate the east with Iowa, Nebraska, and Wisconsin having a handle on the west. Michigan will likely bounce back eventually, but it's unlikely that the west teams are going to fall off a cliff any time soon. Illinois is pretty irrelevant as long as they have Zook and Minnesota is pretty terrible in-conference, but Northwestern and MSU are also often tough. Purdue and Indiana have a way to go. In basketball, we have OSU, MSU, and Purdue in the east and Wisconsin, Illinois, and sometimes Minnesota in the west. The east has a pretty big advantage there, but I think the gap will close. I'm not sure Indiana will ever quite be the powerhouse they once were, but they're not likely to give up on their tradition and will get stronger. Michigan and Iowa seem committed to build strong basketball programs again, and long gone are the days when Northwestern would just lay there and take it. Each side has a whipping boy in PSU and Nebraska.