I think it is outdated too.. But some people love the strip. I just planned my showers and had no strips. Instead I did a tile change half up the wall (tile chair rail between) and in my master did this picture frame look (pic below)

I think, like you said, due to the fact that there's a larger space when it comes to the hotel lobbies is the reason as to why it works. I think that no matter what you put on the walls (whether it be concrete or marble) will result in tiles not working out. The industrial look tends to be exposed brickwork anyway, or cream or white colours so maybe that's an option you could look into. What did you end up doing?

Yes the windows are in place and I’m sorry I didn’t see this before we had to make some decisions

Thanks Luke and Hayley. As it happens my tiler has now finished the job and we decided is that the area is unlikely to get damp given the location, and therefore the quality of the paint finish with silicon join to benchtop would work fine and look the best. It has come together looking really good. Appreciate you taking the time to comment. Regards, Kerry