Thanks for the reminder. Just filled out a warranty request for a second pair of Tuna Alleys that had the rubber nosepiece come unglued. Last time they sent me a brand new pair with an updated frame.
Just had a prescription set of Fisch's made at SportRx (
https://www.sportrx.com/ - place is awesome CS), and I do believe Fisch's will be replacing Tuna Alleys for me from now on. Those Fisch's may be the best all around sunglasses I have ever owned. (Single vision, Trivex lenses, Sunrise yellow mirror on Tortoise). I will use them shooting and flyfishing. No glass for me in either of those applications.
I guess I'll see how they deal with this, but, based upon prior experience, they will keep my business. I have quite a few Costas.