I'd love a Sprinter-based class B. They look great when looking at them online. The first time I stepped into one, that dream was crushed. Even the models with the biggest bathrooms were so narrow I wouldn't be able to close door or even stand in with the door open. The aisles are cramped, the ceiling and beds generally short, and then there's the entire carrying capacity issue because of the low GVWR of the Sprinters. Just for reference, a typical class C of the same length is far taller and about 2' wider inside. Sure, there are people that full time in them, but there are people that travel the country on bicycles too.