Too soon to tell, I purchased these based off the description of will never scratch and dishwasher safe. While they are dishwasher safe it still says better to handwash. Time will tell.
These pans were purchased to replace the same size Symmetry pans that were 5+ years old. Since I consider non-stick pans a ‘consumable’ I was happy with the lifespan. Based on the reviews, I expect these will last even longer. I have had them a few weeks now and I’m pleased with the performance and the clean-up If I had to make any criticisms, and none of these would stop me from buying again, they would be: The A1 series has silicone handles. I’d prefer the stainless-steel handles like on the C1 series. The shape of the pans is different, making the actual cooking surface a bit smaller than the Symmetry pans they replaced. The 12” pan is smaller overall than the Symmetry pan. The lid I had does not fit. All that said, the pans are great, and I’d buy them again (although I don’t expect to need to).
These are the best pans I have ever owned. They really are non- stick. I have bought many pans in my lifetime that said non stick but wasn't the case. And they are so easy to clean. I LOVE THEM. YOU CANT GO WRONG BUYING THESE