Well we did it. Went from Jake 18f to Jake 308 fbs. Roomy ,,so far so good. Tuff saying goodby to the ol gal, it was a good unit. We went seasonal this year and wanted a little more inside sitdown space. The old Pickup whined like a scalded dog yankin the NTU unit to the site. Looks like some suspension upgrades are due if we want to tow anyplace with it.