These are a fun color and seem very functional. So far no issues with enamel coming off. I cook with gas and am sure the heat doesn't exceed base of pots. The non stick work beautifully and easy clean up in the sink(don't put in dishwasher!!). Size of pots and pans meets all our basic daily cooking needs from eggs to soup. Only minor detail is the colored plastic handles on lids, I don't love the look, going all metal may have looked cleaner and higher quality.