I just got new front rotors, shaved rear rotors, ciramic pads on the front, and cheeper pads on the back (4 wheel disk). I had it done at Ollen Mont for $318. But now when ever I stop the front of the car dips. My rear brakes work with the E-brake. When I got home I tried to touch my rotors. The front ones were so hot you could cook off of them, and the rear you could touch with no problem. Could the back ones not be adjusted right? Should I take it back to them?