PT that's an excellent question, imo it will be Nebraska. Michigan must play fOSU, Mich St and Pn St every year. Much hard to go undefeated with that group. Now if fOSU and Pn St break the rules again and are ineligible Meatchicken has a much better chance
I'm going with my gut reaction, and since Harbaugh gives me intestinal discomfort, I'm betting on Nebraska.
Going with Riley, east div. Is alot tougher to get through with urban