in addition to the artic fox / nash you should consider Komfort made in Milwaukie , Oregon. They are heavy , however .
They use a 6 inch tall basic frame , use welded aluminum house frame , come with many features standard .
Komforts have bigger windows , wider doors , taller headroom , and more skylights than most.
Large holding tanks , shock absorbers , bigger payload capacity ( Gross weight minus Empty weight ) than others .
Little features such as the spare is underneath , a built in black flusher , water pressure regulator , plywood instead of OSB and so forth .
A very good choice for camping without hookups .