This should be a great hire. My only concerns are the difference between college and NFL punt schemes. If he uses a pro style punt, it limits Hedley and the punt team's ceiling. The analyst role means he can't be as involved in practice, which isn't ideal, but I don't imagine he wants to go out recruiting either, so it's a wash there.
Kickoff, kickoff return, punt return, fg, and fg block should all improve. Especially fg, no more stupid bull**** blocked kicks because of lazy undisciplined OL.
Also, not that it was his fault, but was he the Vikings st coach when they missed that field goal?