Miller is leaving Arizona in worse shape than Dixon left Pitt. That alone should give you pause. Dixon did better at Pitt with the resources available than Miller did at Zona. With all the benefits of being HC at Arizona, Miller grossly underachieved.Struggles just as bad if not worse?
You might want to take a look at his head coaching record going back to Xavier.
How many Elite 8s did Dixon get to again? How well did Dixon do with his highest seeds?
Miller's best teams had TJ McConnell running the point. Did Dixon offer TJ a scholarship? How many guards has Dixon had that were better players than TJ again? And this kid was in his back yard for 4 years.
The truth is unless Miller is hired, which is not going to happen, Pitt won't get a coach anywhere near as accomplished as Sean Miller, or with the potential to be that accomplished at Pitt, I guarantee that. You don't have to like the guy, he may even prove yet to be the total scumbag many on this board think he is, but he's one of the few real brand names in the college coaching business for a reason.
Take away Book and Miller suddenly looks more like Stallings than he does Dixon.