I'm originally from the Cleveland area and have a few friends that are from Willoughby. Willoughby South is not a small school; in fact it's DI, which is big-time football in Ohio. They do play in a relatively mediocre conference though, as most of the top DI schools in Ohio are private. Case in point, Willoughby was 10-0 this year in the regular season, and then lost their first playoff game and were eliminated.
Given Hunt's productivity, I'm not sure why the lack of bigger offers, but I know that Ohio State fans were at least talking about him as a fallback guy (which obviously wasn't necessary this year).
It'll be tough to get him away from Pittsburgh. I know the staff has been after him something fierce this year, and getting a commit from Laster couldn't hurt, but Pittsburgh and West Virginia are very respectable offers for Cleveland-area kids who don't get attention from Ohio State/Michigan.
Edit: Gopherhole did you tweet this after my post? I want a cut of the $0!