Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Now you're cooking with copper.

This copper-bottomed Catering line by Sitram is the best performing line of cookware around. I have an All-Clad SS skillet that is almost exactly this size and my wife and I both like this Sitram pan quite a bit more than the AC. The thick (~2 mm) copper disc in the bottom of the this pan means that it heats much more quickly and evenly than an aluminum clad pan like AC. When you remove this pan from the heat it cools quickly, too, meaning food stops cooking when you want it too. Also, its quite easy to clean up, probably because the stainless interior seems to be a lot more smooth than in other pans. If you cook often enough to be considering a pan in this price range, just get it. You'll love copper the first time you use it!