Those are beautiful fixtures. I'll tell you what I'm doing.

We have 2 seperate vanity's with a mirror above each. Since I read and keep reading that overhead sconces are not the most flattering or best for putting on make up, we decided to put ours on the sides. We didn't have room on the walls along side the mirrors so we are mouting one on each side wall (single light) and are mounting a double in the middle of the two mirrors.

I can take a photo of that wall to show you what I mean if you need me to so you can get an idea of what I'm trying to explain.

funny, I forgot to mention I also have recessed lights over the vanities, a chandellier in the middle of the bath, recessed light over the toiti and 2 vent/light combo's for shower and whirlpool. You want to talk about overkill, just ask my DH who I had install way too many lights because I want function and to create a "mood" when necessary. All these fixtures are on seperate switches/dimmers and won't all come on at one time. If they did I'd need to supply sunglasses to my guests who enter. LOL

I think we decided to do 2 recessed lights over the vanity and an over mirror fixture over each sink. We are not planning on doing sconces.