I have a 35 ft with the dovetail ramps. it does not pop up in the middle though, but the ramps slide. it has a diamond plate sheets welded to the top, and has been reinforced for added strength. I have the hitch ball receiver as well as a custom receiver for a pintle hook. LED lights in the back. All the tires are good and comes with a spare. How much are you looking to get one for.