I can't begin to say how much better "green stuff" is as no one would believe me. I will say that "green stuff 7000" in the front with EBC slotted and dimple drilled rotors and 6000 in the rear my stopping distance from 60 mph may be reduced by as much as 30%/40% over stock brakes. No BS!!
I just installed them. They look great. But, will look like any other rotor after a short while when the coating comes off. I purchased these on the hope they will be better protected internally. As for breaking power with the Red Pads its incredible and smooth at any speed. I have a big brake kit on my car to begin with and now they are slightly better over factory. Lets see how they hold up to Minnesota road salt winters ;)