A question to all the late model 911 Carrera and Carrera S Owners. Can you please provide estimates of price you pay for the following services through your local Porsche Dealer (assume factory parts):

1. oil change
2. scheduled maintenance check (the typical factory recommended 20k, 40k, etc checkups)
3. 4 wheel brake replacement (no rotor damage, just simple brake job)
4. tire replacement (assume all 4 tires)

I am trying to determine the costs of some of the "typical" service items to help me determine my yearly operating cost of a new 997. If I have forgotten any common services items, please feel free to add them.

Thanks everyone!!