re: How nervous are you/will you be when your schools head coach leaves?

I'll be nervous when Les Miles leaves.

Just look at the statistics. Very rarely do successful coaches get replaced with equally successful coaches. There is almost always a decline in performance.

Tennessee thought they were above that and let Fulmer go. They've been in the doldrums ever since. Hubris kills a lot of programs, regardless of how many resources they have or how diehard their fans are.