although the defense is doing great and it's incredibly fun to watch, I don't think Jay Hill is revolutionizing how defense is played. I don't know enough about XOs to say that definitively though.

My guess is that every defense coordinator is trying to put their guys in the right position for pressure and turnovers. Some probably highlight turnovers more than others. My guess is that other defensive players say similar things about their coaches.

None of that is to take away from Jay Hill. I think he's a cut above the pack.