^I can't speak for the hard court Speed 2s, but I've been using the Speed 2 clay version for both clay and hard court and have found that on hard courts they're just about perfect. First shoe that I can actually somewhat come to slide stops on those really intense rallies where you find yourself having to switch directions fast, and yet the slide doesn't give to the point where I ever feel insecure about the sole. It grabs and gives just so to my liking.