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Title: did not last
Review: "Did not last" is a strange thing the say about a chunk of iron, but after a few months of ordinary use the cooking surface developed a convex shape with oil/grease running away from the center of the pan and pooling at the edges. I have owned some cheap aluminum non sticks that were like this from the beginning, but this is the first time I have had a pan start out good and develop this defect over time.
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