mgoblog has posted Part 1 of its Coaching Candidates: The Power 5
It starts by saying the Harbaughs and Sumlin won't be discussed, because everyone knows them and "it's unlikely Michigan secures them."
Onto the mgoblog list (with my quick thoughts in parentheses):
1. Dan Mullen, Miss. St. (not sure Michigan could land him; think he would be a solid coach there, but nothing earth-shattering--would be really lucky to make the playoffs)
2. Mike Gundy, Okla. St. (probably could land him, but not sure Michigan would want him with the issues at Okla. St.; wouldn't be concerned with him as an Ohio St. fan)
3. Todd Graham, Ariz. St. (same as Gundy, minus the issues)
4. David Shaw, Stanford (no way Michigan could land him)
5. Butch Jones, Tennessee (doubtful that Michigan could land him, but he is from Michigan; not sure how good he could be there)
6. Kevin Wilson, Indiana (Michigan could land him; he could be really good or really bad--there are times when I think he has IU headed in the right direction, then Maryland shows up and blows his doors off)
http://mgoblog.com/content/coaching-candidates-part-1-power-5