Hi. Feel free to tell me if this belongs in another forum. I'm looking at a 2006 A6 Avant. It has about 17,000 miles on it and has got most every option on it I can think of, including navigation. Dealer is asking $42g, which seems about median for what this type of CPO is being listed for on the internet. However, without the kind of wholesale pricing information you'd find for a new car, I have no idea whether they are giving me a good deal or not.

Anyone have a clue as to whether this is a good deal or not? How would I find out approximately what they paid for this car? Thanks.