I keep a pretty detailed record of everything that's been spent on the car (see attached sanitised spreadsheet) and since I got the car in 2008 I've done almost 35,000 miles but (not including petrol) it's cost me around £14k just to keep it on the road - that's not including a couple of big bills that went direct to the warranty company that I never saw. On the one hand £2.50 per mile (excluding depreciation plus another £3.5k+ for fuel) doesn't sound too bad but equally the car has now cost me more than my first house!

I'm sure I'll drive it again tomorrow and change my mind but hopefully the attached spreadsheet might help anyone contemplating buying an RS6 to think carefully about what they might be letting themselves in for!