Couple things I like about TT's and Fiver's.
They wake up better, after long periods of dis-use, than a gas-powered coach with hydraulic brakes. Less expensive tires, too...
Come repair time, Trailer goes to a Trailer place, Truck goes to a Truck place. None of this "we can work on the House not the Chassis" and "Our Mechanics don't work on RV's."
Our Class C's have worked out well, mostly because we've used them frequently.
But we've traveled and camped with both TT and Fiver. They aren't that hard to park, not bad to set up, then there's a truck to sight see in.