The Rachael Ray Create Delicious Nonstick Cookware Set, is such a great set and made to last, I feel that as long as you follow the instructions of cleaning they will definitely last way longer than any other set.  I would completely buy another set of these to have a spare set.  I was always aware of these sets in the past, they make each and every food item taste so much better. I actually look forward to creating new meals every night for dinner.