green stuff is the only thing I'd put on a street car, the red stuff doesn't bite very hard when cold....reasonable, but not hard enough imho.
Make sure you've updated the bias if you've changed rotor sizes, caliper sizes, or are running different pads on front/rear. You shouldn't warp slotted/dimpled rotors with the greenstuff ones.
They do wear a little faster than stockers if used hard, but that's probably because they're being used harder than most stock pad swould have been ;o)
- Nathan