Honestly doesn’t look like he’s brought in many big time recruits or elevated their play… But it’s also hard to judge, since Wisconsin is a smash-mouth run-first team.
He was also the Packers WR coach for one year where the team did well, but the WR not so much.
Prior to that though he was the Colorado St WR Coach from 2012-2018 and unearthed/developed Michael Gallup and Rashad Higgins.
One very nice thing about him is that he’s connected everywhere at this point
Colorado St and Utah in the West, NC State (where he played) in the Southeast, Wisconsin (and GB to a lesser extent) in the Midwest