A few suggestions... There's a Restoration Hardware outlet at the Tulalip Outlet mall so you might find a few deals there. ( I remember you mentioned living in Edmonds, so it might be worth the drive up north.) Or, as Babs suggested, having a glass and mirror shop custom make a nice beveled mirror is very reasonable. When we remodeled our master bath we made a frame with some nice trim/molding that we bought from our cabinet maker (to match our cabinets) and had a mirror with an extra large bevel to fit in the frame. For our guest bathroom I found a simple, wide, solid wood, oversized picture frame at Aaron Bros. on sale for $20, and a local glass shop put a beveled mirror in it for me for $40. It looks fabulous! (We used a metal bracket called a hangman which makes it easy and safe to hang large, heavy objects.) In regards to the size, personally I think bigger is better, especially vertically. I've always noticed nicer hotels have wonderfully large mirrors - they really add a feeling of spaciousness to what are usually small rooms.

Jugiegal, yes, our vanity size and layout is very similar to yours. I really like your choice of mirrors, I am an arch person and like anything that has an arch element. But, because the two mirrors would have been this size, my kids really wanted a large one. When the girls do their hair, or each other's hair, or their friends' hair (you get the picture, right? :)), they stand in the middle and use the counter for all their hair accessories, hair dryer, flat iron etc. So it is important to have the mirror in the middle as well. The mock-up mirror in the photo serves this purpose now. And for me, it is great because it keeps all the hair-related products out of their bedrooms. Lyban, there is tile between the sinks but the upper row of the glass border is not there.

Kathy, the basic rule for mirrors is 2-4" less than a vanity, so if you have a 72" vanity total, it's made up with 36" individual vanities, and if you going with a single vanity your mirror should be approximately 32-34". Configurations can be made in many ways, here are a few layout examples with the dimensions just to give you an idea. Good luck

This would depend on your space and the size of the vanity. Do you have any pictures of the space or measurements that you can provide?