It is really no different than walking up to a table at a gun show where the person is selling Glocks and asking him what he will give you for yours. Obviously, it will be less than what he is selling his for. That is when you have to make the decision of: A) do I want to sell it to somebody who can use it at a fair price, or B) do I just want to get my money so that I can use it for something else?