Mike,
Greg and I still have the fifth wheel, but unfortunately, none of his jets fit in it (we had a toy hauler but got rid of it when he was still only flying helicopters and IMAC/3D airplanes). We found the truck camper, renovated it, and haul the trailer behind. It's a perfect setup and works out well for us and the dog. We aren't in it at flying events other than to sleep, eat, or if it's raining, so we don't need a whole lot of space. This one doesn't have slides, but does have a wet bath and bathroom; if we decide to ever upgrade, we'll look for one with slides and a full bath with shower.