The first half of his career it doesn't bother me. He was at Valpo one year and then an absolutely terrible Baylor program that he built into something from nothing. Prior to 2015 he didn't underperform in the tournament - he had a few good teams that did as well or better than expected in March but a lot of years it just wasn't a team you expected to have March success.
But he did build them into a pretty strong program, got some talented rosters, won a good number of games in the regular season, and didn't do much in March except for 1 year. It's the 3 straight years losing first weekend as a 1, 3, 3 seed that bothers me. Did the same thing in 2015, lost first weekend as a 3 seed. 206 lost first round as a 5 seed. 2017 as a 3 seed lost in sweet 16 to 7 seed South Carolina. He's shown he can build a pretty strong team even at a program like Baylor. He hasn't shown that he can consistently produce in March even once he's built teams that earn good seeds. We've seen with Cal that just because you can win once doesn't mean you aren't going to flame out repeatedly after that.
I won't be upset with getting him, he just wouldn't be at the top of my list. Maybe here he gets even stronger rosters and a good set of assistants and he's able to do great things. But I have reservations. It'll be a wait and see situation, not a "hell yes we're set!"