Regarding 2000 C70, Convertible, 2.4. Has anyone had any luck with maintenance outside of the dealers, if you can just share some insight, particularly with the 'chains'. Example, oil change on this car seems to go for to .... Firestone advertises 19.99 (no rotation) but once you add the cartridge and the extra oil (6.1 qts), you add an extra to the cost.. usually another for tire rotation (Midas .99 (with rotation) plus the . Is this basically the deal? Any others to look at (Pep, Sears, Wal-Mart?). Now I am looking at brakes.. pads front and back, and rotors (fronts are about 75%, rears a little better at 60%), so I'm looking at about 0 for that.. I guess what I am asking, with things as tight as they are, any less expensive alternatives.. without sacrificing too much....