Are all Costa Del Mar sunglasses good for fishing or are certain lense colors better for certain styles of fishing? Personally im looking for a pair that will help with flats, inshore, jetty, and estuary fishing.

I have been fishing competitively for a few years and Costa glasses are my choice. I have a pair of 7 Mile glasses I wear everyday and I fish in a pair of Fluid glasses. Since I have the ability to play with lense color of the Fluid model, I have found that the amber & vermillion colors seem to offer optimum penetration in the water. As for the cost, I would have to agree they are pricy and there are several options that are very good at less of a cost. The main thing that has kept me using Cosat's is I had to send a pair back twice for damage repair. Both times Costa sent me a new pair in a short time. There is something to be said for service like that. You'll be happy with the product if you decide to go with them.