I have been looking at a number of trailers and have been trying to be flexible so as to give myself more choices for trailer purchase. I know that seems odd as most people try and narrow their choice...
We have had wet baths in both of our TT. Not a problem. For all the comments about being a compromise, well, most trailering is a compromise in one area or another.
We shower daily, with no thought given to a quick wipe-down of the floor after the shower. With the wrap-around curtain, the toilet stays dry, as do the walls. But, as one poster said, if one is a large person, wet baths are small. We are both smaller-frame, so shower size is no issue.