Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Stick-o-rama

Despite all my efforts, everything I cook sticks to this pan, and I find it impossible to clean. I'm crazy about my Calphalon Commercial Nonstick pots and pans, but this one was quite a dissapointment. I may try the All-Clad nonstick square grill pan and see how that goes--I have a feeling it's worth the extra money.