Duane wrote a review of Native Eyewear Dash XP Interchangeable Polarized Sunglasses on February 10, 2009
Bought the Dash SS for the great fit and loved them until after a few years the lens coating gets hairline cracks all over. Maybe from taking on and off for cleaning but at $120.00 I think it's inferior lens coating and unacceptable. After several calls they only responded to a nasty final lashing on their voice mail (which is all you will ever get). Finally the girl that called back was very nice but I can buy the replacement lenses at REI for $40 vs. $30 for warranty which doesn't sound promising from other people's reviews of waiting forever to get nothing. Will wait for back ordered lenses to get into REI in a month or so. At least the Dash XP will fit my SS frame which is still good.