I saw a modified Class A at PPL in Houston several years ago. It had a totally flat floor and a roll-in shower. No hump around the front engine. It also had a chair lift with door next to the typical entry door.
No disrespect to the handicapped, but I liked the RV. I imagined myself taking a morning shower in the huge shower, making coffee, plopping my butt in a favorite chair. Then I could press a button and be transported outside to my personal sitting deck!
The RV had a painting of two armadillos on the back. One was in a chair and the other was water skiing. Both had big smiles.
1998 Monaco Windsor