Although I realize that the demographics for owners of this car widely varies, I still thought it was worth mentioning. My uncle who is now 66, rebuilds and completely restores the oldest cars, that I've ever seen (one being a 38' plymouth). Anyways, I was back stateside for TDY and I went to visit him, we got to talking and I told him I had a 2003 Audi RS6 and he got extremely excited. He said "anyone that's young enough to keep that car for another 10-20 years, would make a pretty penny if they sold it" Basically getting at, only 800 of these specific cars were made and who knows how many originals are left. Think about what collectors want...the rarest and nicest of cars. Me personally, I never planned on selling mine, especially now, but he did also say to try and keep it as stock as possible and if you make any mods, make sure they are classy or easily (cheaply) reversible. Right now the market for them is around 20k, although I've seen one go for 50k, I'd rather hold onto a collectors items. Don't make the mistake of selling yours while it's at it's 20k -/+ value...