 He did draw up some schemes and some plays. I think also Lonnie Teasley is still kind of developing as an offensive line coach in the SEC. I don't know how that little dynamic works when the former offensive line coach, who's also been a head coach, comes back on staff and you're coaching his position. But I don't think it hurts to have Sean Elliott kind of looking over his shoulder saying, well, maybe we should do this a little bit different with the offensive line. Maybe this personnel is a little bit different. So that's where I see his impact the most. He's been able to come in also being a head coach.