Erip, we sat in a rig nearly identical to the one we ordered (21' BT Cruiser, I think). What we both felt was that it seemed in every way like a nicely appointed hotel suite w/ full kitchenette. The walls and cabinets were all vertical the roof was not even noticeable (I have 4" clearance to the ceiling) and cabinets were out of the way of our heads bumping them. As we had been traveling w/ two mutts and staying at pet friendly hotels, this well-appointed room on wheels just seemed like a natural.
As for cost, there were some higher-end small C rigs like the Born Frees and Chinooks that did not quite feel like a motel - lower ceiling, closed in sides at ceiling w/ angled cabinets, wet baths, and some other things. And, as Daniel C., the originator of this thread, said years ago, for the difference in price of these other rigs and the Trail Lites, he just might buy a little PT Cruiser to maybe use as a toad!
Cheese, how do those new sofa beds feel for sitting? 'Ya gonna swivel them two cab seats?