So I'm in the market for a new pair of sunglasses. In the past I have ridden with everything form $8.00 glasses from 7-11 to most recently my $150.00 polarized Bolles which I stepped on. I was at one of the LBS today looking at glasses. I mentioned that I like them polarized and the sales person said that polarized are actually dangerious for cycling due to the fact they block glare which could potentially make a cyclist miss water, ice, etc... on the road.
I have never heard of this before but I was wondering what everyone's thoughts were? I will always used polarized while driving but now I wonder if I need another pair for cycling.