Love this cookware! Lives up to all my expectations- truly nonstick, no need for a spray, washes easily, cooks evenly, don't have to yell at my husband any more for using metal utensils and ruining the cookware- it does NOT scratch!! Also claims not to leave residue on a glass cooktop from the cookware itself when you overcook something, and that seems to be the case- we have an electric range. Only wish they had come with lids for both of the different size skillets that you get. I would buy more Circulon pieces to replace my other pots and pans. [This review was collected as part of a promotion.]