Familiarity: I've used it once or twice and have initial impressions
Fit: True to size
Love these! First time I went out and ride I couldn't believe how clear they are. I used to own a pair of Oakley Badman Polarized and while they're good, they can be a little too dark when the sun disappears under the clouds and when I ride in the building parking structures, etc. But these POC lenses, they're excellent! I can go everywhere and couldn't believe the clarity (I believe they use Carl Zeiss lenses). Highly recommended!