Re: EB50 layout in the south to see?
There are definitely fewer of us in the southeast. I drove cross-country this summer, and didn't see a single SMB until hitting Yellowstone. Not sure if it helps you, but I have a 2014 Sprinter with a penthouse and forward-facing bench/bed in the back. It's not a standard floorplan since I also squeezed in a shower compartment. Not sure it would help you get a sense of the Ford, but there may be some options you want a feel for.
The van is back and forth between Tennessee and Georgia, and is parked in Atlanta right now. Message me if you're wanting a look.