If you like machined brass, as I do, you might like this older model from Dyna-King. Obviously, the jaws tilt up or down via the brass pivot point.
http://i1101.photobucket.com/albums/...psgiscrlrt.jpg
http://i1101.photobucket.com/albums/...pskxhzpnba.jpg
http://i1101.photobucket.com/albums/...pskvdg8xee.jpg