everyone's wants and needs are different but my 2 cents are look for the floor plan you think you will be happy with. our first TT was 33ft tongue to bumper, 1 living room slide, current TT is 37ft. with 3 slides. rear living, large shower etc tons of room just the wife and i plus 4 small dogs. most would say thats more room than you need. we love being outside the camper but we "glamp" on weekends 12 months a year. there are times when its extremely cold, extremely hot, or raining so its nice to have inside room to chillax. not hard to back or tow you just have to have room. we stay at state parks and campgrounds and never had a problem finding a site, but we do book reservations well in advance.
