My girlfriend has been complaining about how I spend too much money each year on my baby. I disagree with her and i was wondering how expensive or cheap is it for some of you to maintain your M5s. Mine is almost a daily driver and once or twice a month i rip it down the hghway and cause all sorts of chaos! :biggrin: Now with the amount of driving i do, service, gas, and super detailing every 3 months, i spend between $2000-3000 per year. I want to prove to her that I don't spend too much.