Yes, no reason to wait for parts, get them shipped to you. At the very least you should get the rotors turned. I've had mixed experience getting them turned. Sometimes the rotors are shot and can't be turned, other times they have a lot of metal left and can be turned. The kit I ordered for my sons 2004 GTO came with slotted and drilled rotors and high performance pads for about $350 for all 4 wheels.