My Simms Freestone boots purchased in the last few years have worn fast. Simms has declined to warranty them even after a year, calling the separations normal wear and tear. Responses asking them what part of the damage is normal went unanswered. I don't have many choices, though. Trying to find size 16 wading boots other than Simms is pretty much impossible so far. My wife's Orvis boots have held up for around 5 years so far with very minimal wear. We fish the same amount. Charlie