I know that there are about a million posts on this already but I have narrowed it down to 3 different sunglasses. Costa Del Mar Man-O-War green mirror, Oakley Straight Jacket shallow blue, or Wiley X P-17 green mirror are probably going to be my best options for shallow water fishing. For the CDM should I get CR-39, 400, or 580? I'd also like to here about the Oakley or Wiley X. If anyone has tried all three and can compare them, that would be great.