By inverting the question you might ask yourself how much you feel your rig is worth, and then basically ask the dealer how much are you going to charge me to sell it for me. If you sold it yourself you might reap the full value...I don't enjoy selling things...therefore I would rely on a dealer to make the sale for me. That dealer is entitled to a profit/commission. So there it is, how much do you feel your RV is worth to the next person, knowing everything you know about the condition and use?