Polarized glasses what to look for

[cutuzov]

I am looking for advice as how to pick the pair of polarized glasses. I am not asking for comparison of cheap vs brand names. More interested in what tint, shape and your personal experience.
Quick search did lead me to this topic http://ontarioshorefishing.com/forum/Thr...=polarized
It is about 4 year old topic I bet the technology has evolved since. Thank you for sharing your wisdom.