My wife and I are considering downsizing from a 40' 5th wheel to a camper van 21'-24' long. Looking at Roadtrek and Airstreams right now. Difficulty with 5th wheel range from 2 blown tires and $9,000...
We downsized from 32' fiver to a 10.0 Camplite TC. Yup, learning curve and transition but glad we have our dually and truck camper. There are advantages and disadvantages to every unit. It's only 2 of us so that helps. It's so easy to park, fuel, get a site, and clean. We have had tt, fiver, class C, and a smaller TC. To each is own. Good luck!