[richtazz]

when replacing rotors, make sure to torque the lug nuts to spec. uneven lug nut torque can contort the rotor, causing a vibration. Also, is your girlfriend a late stopper?? These cars are a little underbraked, and if she's the type that waits to the last second, then stands on the pedal, you'll be replacing them again soon, no matter what brand/type you buy.