I should think you'd manage okay. In our "early" Disney days, we took our 4 kids, ages 18, 16, 8, and 6, and stayed in a "junior suite" at Wilderness Lodge. The room space was probably pretty similar to a 1 br villa. There were 2 dbls (or qns?) in the bedroom and a pullout couch in the living area with a kitchenette and 1 bathroom. We put the 6 & 8 yo on one bed, and the two teenagers camped out in the living area; don't think they actually opened the pullout once, as they didn't mind sleeping on the floor. I don't think they minded "roughing it" a little as long as we were in Disney World. Who spends much time in the room anyway? Given a chance at home, my kids often camped out on the living room floor on weekends in front of the TV, so not much difference....The living area is pretty generous at OKW and if a younger one isn't too tall, you might even use the loveseat as sleeping space in addition to the pullout; even my taller kids sometimes like to scrunch up on the short couch, as strange as it may seem....And I don't remember any huge issues with the bathroom either, but then we're used to one bathroom at home, too.