FWIW Just thought I would mention that my DBAs saved my butt today. Freeway traffic went from 80 to a stop for no apparent reason in approx 250-300 ft just over a rise. I had about 250 lbs of steel in the back too which didn't help. I had the truck in a serious nose dive and the 315's in that light howl just prior to lock up and barely stopped in time. The Lexus IS 300 behind me couldn't stop and had to abort into the Carpool lane almost taking out a couple of other cars. I can definitively say that the slotted only DBA rotors (with OEM pads) stopped way better and with zero brake fade than my old OEM rotors also with OEM pads. The minor difference in price is well worth it. The improvement in normal braking was noticed before but the way they performed in a true emergency stop was a life saver. In case anyone is on the fence. 


