ok, did some pricing for the 600 mile tune up suggested in the owner's manual.

seemed pretty pricey (as expected)($263), but nothing on the list from the dealership was rocket science. i would like to do the tune-up myself. would this hold up with a warranty issue if i miticulously (sp?) documented everything i did and kept all receipts? same with the 6,000 mile tune up (except for valve adjustment).

please let me know if you have any experience with this. thanks.