I don't have any experience with a center aisle layout, but here are my comments FWIW:
- Window in shower area seems sorta useless, plus may be hard to keep water from seeping into wall around window, and to keep window clean (if the shower is used)
- Window behind kitchen counter could get greasy and splattered from food prep and cooking.
- The flip-up counter that blocks the side door... will block the side door. We find we are going in and out of the van a lot, all the time.
- 25" wide doorway seems too narrow. During camping, we carry stuff in and out of the van all the time, and it is hard to turn sideways while climbing in and out. Also we sometimes carry large objects in the van when not camping.
2009 E250 RB 5.4L "SilVan"