I am very much opposed to adding unnecessary guaranteed games, and it absolutely does not need to happen. People seem to think Michigan/OSU HAS to happen every year, and putting them in the same division ensures it will happen. i guess what it boils down to is if you're okay with putting PSU, OSU and UM in the same division. if you are, then it's an easy split (PSU, OSU, UM, MSU, purdue, Indiana in one; NWern, Illinois, UW, minnesota, iowa, nebraska in the other). a lot of people are opposed to putting the three highest-profile football powers in the same division, though. I'm very comfortable with it. There's a lot more parity in the Big 10 than there ever was in the Big 12.