Know the feeling well. In our truck camper only one guy can move at a time. But as Gary continuously tells me, 'We're in the bed of a pickup...' Needless to say, we spend most of our camping time outside! I'd like something in the 20-24' range, with a slide for a bit more breathing space. Strangely, many seem to forego an oven (!) but they all have microwaves. Seems so backward to me. I'm slowly getting my punch list down tho.