I wrote a post about three years ago concerning some bad experiences I had with Costa Sunglasses. About a year ago I switched to Smith Optics, and wrote a review here. Basically, I was quite happy with the performance and fit on the Smith Polarized glasses. A few weeks ago I was forced to submit a warranty claim with Smith Optics due to an issue with the nose pad. Smith Optics handled my claim within a few days, and I couldn't be happier with their customer service. Smith Optics clearly stands behind their products.
