Circulon set Review

I bought a set several years ago and use it as my major cook set. It heats up fast and  works great at non-stick. The only problem I have is that several of the pots are starting to loose the circular teflon coating (happened fairly soon after purchase)- they started to pull away similar to how a knited item would unravel. Yes they have a lifetime guarantee but you need to ship it to them at your cost and then pay a service charge - hardly worth the bother. Would I buy these again, probably not  - I would either replace them with cheaper non-stick pans that I expect to have a short lifespan or I would spend the extra money and buy all-clad.