They are FUCKING DURABLE. But really, Ive had mine this past season, and all I hit here on the east coast are rails. They are great for what I did this past season. I had a 90+ day season, and like I said, it was all rails. They were great in my opinion. They NEVER got...
-waterlogged
-edge cracks (which does still surprise me because I truly rode over and hit whatever whenever)
Now the only things I did notice were that my bases have quite a few divots and scratches (no core shots on the base) but that is with all skis after a season of metal. I also have a ton of "sidewall" chips and divots, and the paint is chipping off out of control.
Overall, the functional parts of the skis are still in tact, but like I said the topsheet and the sidewall have taken some damage. With that said, they did last the whole season, and I plan on using them until they break