I sold my 2012 3 ltr Tdi A4 today in Sydney via internet advertising. We have a healthy 2nd hand market. Trade ins can be insulting with the dealers then selling them for heaps more. Auctions exist, and "pop up" strips of road just kind of happen with people sticking signs in the window. A lot of people go the trade in route here because its easy. But thats about all. The guy who bought my car today paid a fair price and in turn got a really good car in excellent condition that had been really well looked after. How do you guys prefer to sell your cars?