Newbie need help with purchase decision

The dealer wants you to buy what he sells so of course those are your choices. We are looking at floorplan and price and have many choices. Most are about the same price and quality overall in the price range you are looking at. Do look at things like porcelin toilet, ducted heat air, screws vs glue and staples and most important is black tank flush. I presently tow a pop up and live in Montana so the significant other wants walls instead of fabric for certain areas of the state. Hybrids appeal for space etc., but when we go TT, set up time will be a key factor also. Park, unhook, camp.