Put a deposit down on an 08 A4 2.0TDI SE, pick up Saturday, its running on 19" RS6 Genuine wheels(new shape potato peeler). Not too sure about the wheels, would like the usual RS4 wheels in 18" to keep the rubber price down. Dont want the car looking stupid on big olde wagon wheels. DId notice some genuine RS6 new wheels on ebay going for over £500 each so I suppose I could flea bay them? What do you think? Many thanks.