Yup, we did it on our first camping trip to a Good Sam family campground with our Montana 3750fl. The back end drug on uneven pavement at the entrance and damaged two support beams, tore off the spare tire and broke the bottom of the ladder. Minimal damage considering other campers tore off their hydraulic jacks, ripped open the back end or bent and damaged the frame. This incident discouraged us from camping and towing the montana. However it has encouraged us to look into installing skid wheels at the back of the camper. This video explains something about choosing the correct caster and skid wheel.
. Has anyone else installed any skid wheels on their 5th? Any suggestions or recommendations?