Brian, You're probably already aware of the
ParkLiner, but if not, check them out. They haven't been out that long, so there aren't what most would call "older" units out there yet. But one can set the street side up with twin bunk beds rather than the side dinette, and then use the back of the camper for seating and eating rather than as the standard queen-sized bed. In a previous thread, a
ParkLiner employee
weighing around 200 lb said he personally tests each bunk bed, so it sounds like you should be safe up to that
weight, at least. So you know, there have been some problems with an earlier production range of ParkLiners (I think somewhere late #020's to mid #040's?; tire rubbing in the wheel well,
battery vapor in the cabin), but it seems the factory now has those problems solved in more recent production units and are making concerted efforts to fix those problems in affected units. For the most part, current
ParkLiner owners are very satisfied, loyal owners. There is a ParkLiner chat room on this forum.