For a project I'm working on, I need to get a good estimate for the cost of ownership for the first three years for the M5 and M3. Specifically I'm looking for:
- Out-of-pocket maintenance expenses (planned and unplanned)
- Other repair costs
- Tire wear
- Reliability (how many days was your car not available in a year due to maintenance or other repairs).
- Taxes and Fees if you live in VA. (I live in MD and don't get the property tax model in VA....)

If you have a 2004 or newer model, please leave me a private message and I can give you more details. Thanks in advance.