This I know.
He also is probably responsible for a little tighter defense on the perimeter.
We've hoped beyond all hope that the new assistant coaches that he seems to pull in almost every year, would sway him away from these picadillos in his coaching style. Never happened.
Whether it's becuz he's a voice of more experience or what, he's the one who had the influence to pull him in the opposite direction. At this point in his career I doubt he would just wake up and say I'm going to try something completely new and improved. After 35 years of coaching I imagine it usually requires a little birdy sitting on his right shoulder that he'll listen to.
One way or the other, he tried new things, that's all that matters.