Well, I paid cash for the B and don't want to borrow to replace it. If the tall top hamper was in back and the shower was taller, it would do fine as it is. As for going with an A, I used to drive a truck and don't have a problem but most of the A's I can afford have a short wheel base for easy turning. This causes a major tail swing when backing it around a corner into a parking space. A longer wheel base probably wouldn't get into where I store my current RV. The reason I got the B in the first place was size. It's 18 1/2 feet long. I've gotten to where I can park it in one move with no backing and filling.