Had a bit of disaster with my front brakes. Let the car sit for too long and the rust on the rotors actually heated my front drivers side caliper to the point where the boot melted. Let me tell you, its not fun doing a complete front brake job in a parking garage!! Long story short, I still don't have a good brake pedal. I bled the heck out of the brakes, starting in the back and moving to the front. Even bled the master cylinder. Gone through 2 bottles of fluid at this point and still no brake pedal when I turn the car on.