Mirrored Aviators Which Look Better: Aviators With Mirrored Silver Lenses Or Polarized Gray Lenses?

Which look better: Aviators with mirrored silver lenses or polarized gray lenses? - mirrored aviators

I am between buying a couple of planes with silver frame and silver mirror lenses or a pair of planes with silver frame and gray polarizing glasses and wondered who looked better and all that.
I wondered what was the most expensive?