What would be fair trade in value for a 2003 Bayliner 185 4.3L 190hp Mercruiser, Bottom painted excellent condition, everything works, standard seating, Bimini & Convertible tops, Bow & Cockpit covers Galvanized Karavan Bunk Trailer, Am/Fm/Cd removable face stereo,VHF radio , two Batts W/switch...