Are you looking for an all season performance tire, or just a "summer" tire?

For all season, I like the Bridgestone Potenza RE950s (it's H rated, so it's not for going over 130mph)

For a summer tire BF Goodrich KDWs, they'll still work in the rain (or at least they should) and they'll still be a very good Z rated ultra high performance tire. They'll also be expensive :)