Hi all Am after some advice from B6 S4 owners on their actual running costs. Am considering biting the bullet early next year, and although the cost of the car itself shouldn't be too much of a problem (< £30k), I'd like to know what I'll be letting myself in for on the other costs, such as: 1. Day to day driving, fuel consumption ? 2. Service costs ? 3. Tyre wear and replacement costs ? The usual stuff really... Cheers!