Probably the twistiest road in Wayne's National Forest (East). Not necessarily the best, though, due to gravel. Not horrible amounts, but enough that along with the average road surface for most of the ride you can't really ride like you know you want to. It's more of a cautionary fun for this road. (Much better than it has been in a while, though.That's for damned sure.) Going East saves you from riding the brakes too much.
As a rider of car and bike, I'm probably twice as fast, or faster, in my hot hatch on this road than the bike, just due to confidence. (Gravel in the corners.) High risk, high reward road right here, folks.