As i mentioned a couple of weeks ago i thinking about this and decided to go ahead.It was done by by push industries over here in the states, made a whole heap of difference, before the rebound was too fast and the propedal, even in spot 3 was not enough of a difference, but after “pushing” it the rebound speed is noticably different after each click, the pro pedal actually makes a difference too and the action is smoother, it was $159 and that included new du bushings and a full service, it was sent out to push on mon morning i recieved it back on the friday arvo, well worth the money