In a stark comparison to most companies I have dealt with in recent years, Calphalon Cookware has been an absolute gem to deal with.
I love to cook, so when I got divorced and needed some new cookware, i decided to splurge and buy some Calphalon. While it was what I considered on the expensive side, I wanted some nice pots. After using for 7 years, the non stick surface started to peel a little and they were more worn than I thought they should be.
Well since they have a lifetime warranty, I decided to send them back to the company for "inspection" fully expecting them to say it was normal wear and tear. Not so, I just got my brand new pots and pans delivered free.
If you need new kitchen equipment, I highly recommend Calphalon.