Does anyone know of a good site that I can market my Reese 30054 5th wheel hitch that I bought for my Freightliner Sportchassis? It is the one that bolts into the factory drilled holes and sits over the top of the gooseneck ball. The head comes off by pulling 2 pins to expose the ball. The head is brand new, never used. Sportchassis said it was the only one that fits their medium duty trucks. I decided not to use it and now it is $$$ sitting there taking up space. I'm just a gooseneck kind of girl........................