I apologize for possible posting this in the incorrect forum. If it doesn't belong, please place it where it needs to be. Are there any publications available to determine the value of the equipment we use? I have tried having my Walker dealer/salesman give me an idea of what my machine is worth, with all of the attachments...but I really feel like the price he gave me is something of a trade in price. Maybe since he is thinking that I am going to sell, that I might as well trade it in for that price, or that he can flip it and sell it to someone else in the area? I put a new engine in this past spring, and he stated that it made no difference on the price of the machine...and that attachments (millcreek aerator, dethatcher, 25 gallon tank sprayer, no-catch deflector, donaldson air filter upgrade, etc etc etc) really don't help increase the price either. For a machine with only 1012 hours, I feel like his price just doesn't sound/seem right. Does this sound like bologna to you? If there is a reference or publication available, please post here. Keep it green! Thanks.