I have a 60" double sink vanity.

In the ceiling above are 2 recessed lights 12" from the wall (one above each sink)

Assuming I'd have two mirrors above each sink, I bought two double-light vanity lights for one over each mirror. But I might return those and instead get three sconces: one on each outside of two mirrors and one in between.

However, now I'm thinking of going with one large 58" mirror --- I would put a sconce on each side. Is that enough overall lighting with one sconce on each side of 58" mirror (and the 2 recessed lights above)?

2 mirrors with overhead vanity lights?

2 mirrors with 3 sconces?

1 large mirror with 2 sconces?