thanks for the response, i bought the gsx calipers from Checkers, and they said they were rebuilt already, but if i have to do it again i will do it, and yes, i can feel it on the pedal when i break.

this is going to be a really stupid question, but im asking because i am not sure, how exactly do you polish something?? i know there is a write up on how to rebuild the calipers, but i have never polished anything!