Notre Dame is pretty overrated in my book.  Power to them if they beat Ohio State, but they shouldn't be the #5 team in the country to open the season.  They're 93rd in returning production according to Bill Connelly, and have a new, first-time head coach.  Doesn't make sense to me to open ahead of Michigan, which was a better team last year, has more returning production, and kept its head coach.  Cincinnati was 92nd in returning production, so the case is less strong there, but similar.