My plan B (pun intended) was to remove the counter/cabinets between the dinette and bath and make a U Shape seating / sleeping area. One person could sleep in the rear (side-to-side) and the other in the newly created area (front-to-back)."
posted this query on a For Sale thread so rather than go too far off topic on that thread I thought I'd start a new one. The first pic shows rough measurements of my 15A. Coupled with the second picture Lv4toys might be able to see if his modification is reasonable or not.