While Class A and Class C motorhomes cover a wide variety of designs, Class B motorhomes are rather homogeneous. That's because they're built fully within a commercial van's bodywork.

Jayco in part attributes its boom of Class B and smaller Class C RVs to the rise in younger customers, Ryan Eash, the director of product development at Jayco, told Insider in a statement.

Like the B-52s, Winnebago thinks it's always a good idea to roam around the world. Hence the release of its newest camper van, the Roam.