Our VT does not have a flush toilet but if you want pix or something from ours, let us know. Our VT has the bathroom that UHaul
settled on, unlike the prototype in yours. We have a normal faucet in both the kitchen and bathroom. The bathroom "shower" is a hand faucet connected to the bathroom faucet. We do have and use the portapotty that slides under the front seat.
Our shower was not usable when bought it. A previous owner had installed a permanent bed with a large water tank under it, but we took the tank out. Someday, we will put in a smaller one. We do use the shower though when we need to. We opt for the campground shower when we can but in a pinch, we use the one in the VT. We did find out that you need to watch for leaks
when you use it. We have to attack the leak that is in the floor. Also, watch for the slope of the bathroom floor.
I think you will love the additional space. We certainly did. We went from a 13' Burro
to our VT.