We are building a house and I'm trying to find mirrors. Our vanity is 72" and the height is 31". There will be granite on top of that and the ceilings are 8'. We will have double light sconces hung above the mirrors. What size mirrors are best? I really like this one: https://www.onekingslane.com/p/1690674-mirrored-frame-mirror-clear?cat=122 and it is 30" x 42". I'm worried it is too wide for the vanity, but really like the clean and modern look. And its within my price range (under $200 each). Thoughts? Should I just go with a 24" x 36"?