It's time for my big service plus a new rear tire and those darn rear brake pads are being changed as well. My tech guy has told me he has not yet changed any shims so I am not expecting mine to be any different. It will take some time to get the valve covers off to check them though and the rear tire change as well. It should ad up to a big bill, time will tell as I am booked in for next Tuesday. Oh I almost forgot, my rear shock dampening is gone again, this will be my 4th rear shock replacement.