I'm warming up to Butch a lil bit. His reputation locally and nationally is for putting a million first round picks into the league and he is elite at evaluation and development.
Recruits will want to play for him and he has been associated with the program in the 80's,90's, and 2000's. He knows he made a mistake leaving.
Plus even though UNC had run ins with the NCAA Butch doesn't come across as shady at all.
I can assure you that if BFA leaves, then Butch will be the absolute #1 guy that former players start campaigning for. Former players will be begging for him to be hired.
Personally, I'd hire Petrino. But, at this point, I'm open to Butch given how bad I think BFA is.