Space is the main advantage of a wet bath. Mine is especially small which I like. That leaves a lot of room for a wardrobe and pantry and I can still get by with a relatively spacious camper that is less than 10 feet long. My camper shower is low pressure and low volume. It really does not soak the bath area. When I am finished, I squeegee two walls and the floor and I shake the shower curtain. All of that takes about 30 seconds and leaves the bath area quite dry. I put on the fan and pull out the humidity and the bathroom dries quickly.