Dave,
the new setup works well for its intened purpose, one bike, one person. Family can sleep (four yr old and wife) for a night or so, but that's about it. We have the funmover for longer trips.
The Chevy van handles real well, not diggin' the outside shower, have some bids out to install an inside, but might prove cost ineffective.Might be liking that outside shower tho' if the inside springs a leak, which they sometimes do! FWIW I had to take an outside shower at 42 deg.
Van is a great way to put a rider in the field for a night or two or over some tough roads. The photo was taken North West of Barstow down a long dirt road.