For those trashing Rick Byrd: coaching is coaching. Rick is a DAMN fine coach who I would have been ok with. To mention how good Rick Byrd would be in recruiting compared to Martin is silly as well since both have only coached at mid majors. CRB has proven his coaching ability time and time again rather than being this years tournament flavor of the month.
If UT is making decisions based on recommendations of two ex's, then we have more problems than anyone can imagine.
I don't know a lot about them, but the Purdue guys all love him (and want him back if Painter leaves), he was a big recruiter as an assistant, and his team has had a 12 game turnaround in conference play in two years. Their overall record had a 13 game turnaround in one year. Those are all things that make the hire look good. And Ernie Grunfeld knows way more about basketball than I do; given his track record, I trust his judgment.