Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Buy Cuisinart Non-Stick...Far Superior Product

Calphalon is, by far, the worst "non-stick" cooking surface I've ever seen. First of all, it doesn't work. Just try to cook eggs and see if you can get the temperature low enough to avoid sticking. Clean-up is a nightmare! Food sticks to Calphalon surfaces more than any other pan I've ever used.The best product, bar none, is CuisinArt non-stick. It's reasonably priced, works like a charm (food does not stick to it!!! Imagine that.