If many coaches said no, what were the reasons?

[stevedave23]

If recent speculation is correct about more than one coach turning down the U, what do you think were the main reasons?

1) Instability within the University/Athletic Department (Bruininks/Maturi)
2) Tough conference competition
3) Not enough money (or guaranteed money)
4) Recruiting nightmare
5) Non-college town
6) all of the above
7) something else