nah, my family of 4 always went in a 12 ft, then got a shorter 10ft when they came out with ones where the side slides out, actually a lot more room in the 10ft than there was in the old 12 (for both gear and people).Kids most likely are why they get replaced with trailers of fifth wheels, everyone I know with a trailer or RV has a couple kids. The truck camper people I know just have dogs or are single, space gets tight when kids and gear have to come along lol. Wife two dogs and I fit ours perfectly, it'll sleep 4 adults when the bench seat slides out but it would be cramped to say the least...
As far as stuff goes, I tow a trailer behind and the trailer varies depending on what I am hauling with/going to do





















































