>>352432OP, why wouldn't you want a small truck with a truck bed camper? To get the length, you could get a camper that extends off the back or goes over the top of the cap of the truck, but pops back down for efficiency.
I have a Honda Fit, and I sleep in it, but I sleep one only (so alone). I can lay the seats flat (which is really fucking important, trust me, it nets you so much room) and it's a longer car than most small hatchbacks, and it just barely works for me (5'10" and I sleep stretched out). Towing just makes things shitty if you're not in something made for towing.
>>352489>>352622My parents have a collection of Ford Festiva's, and one of them had a trailer hitch on the back. Parents never towed anything with it, but it's (sadly) possible and quite hilarious at the same time.