I think you got a very good deal. I recently purchased a 1987 Dolphin with a 22re fuel injection, auto trans, 80K miles for $5975. It also is in good condition, but not as good as yours sounds. It had no rust, but I had to do a little body work to get it looking good. It has all the goodies, Onan genset, A/c., (amazingly everything works)1 ton, dual wheels with the good axle, We haven't taken any long trips, but it runs great with decent gas mileage 14-16 depending on the speed.