I'm sorry I can't reply to your travel trailer question since we've never had one but we do have a truck camper and a fifth wheel... love them both for different purposes. As for getting around easily and going absolutely anywhere, the truck camper can't be beat. Our grandson is 6'2" and has no trouble in it. We actually drove this truck and our old old truck camper (RIP) up Pikes Peak! :shock: (we were nearly 50 yrs old we should have had better sense, but we were feeling adventurous, I guess).
Here are a couple of pics of the truck with camper and the interior of the camper. It is a 1992 Lance.