I currently use NI Perc (the full version) for timpani, sometimes snares and cymbals. It's decent for drums and metals and most of those have rolls that work nicely. The pitched perc is largely useless though.
It's resellable, so there's that. Maybe in that price range it would be worth checking out Strezov's perc as well. And, of course, ISW's Rhapsody and Project Sam's Truestrike.