I think he's got a team similar to many of his VCU teams. Its not like he dominated and won Colonial and A10 titles, though he got 2nd several times in those leagues, he just had a magical Final 4 run and a couple other decent tournaments. He's lost in the first round his last 3 trips.
I don't know why he went away from pressure defense. I think his havoc system masked a lot of his faults as a coach.