Great top 4 but I disagree with Michigan being 5th. The average life span of a Michigan coach is around 10 seasons. Gary O. Moeller only lasted 5 seasons ('90-'94) but was fired not because of his performance as head coach but for a drunken outburst following an arrest on a charge of disorderly conduct that was caught on video and released to the public. Michigan is one of the best jobs in the country, its very demanding, but history shows the pressure is not that affective on the coaches. Doesn't make much sense to me.