Instruct: Classify a given Amazon review as either positive or negative.
Query: Look sharp ...

Well, these knives start discoloring pretty much right away, as they are supposed to.Who cares??? Unless you're a TV chef, pick up a couple of these babies. They hold an excellent edge and feel pretty good in the hand (but not great).My Henckels are more comfortable, but I have been using the carbons almost exclusively since they landed on the step six weeks ago. (I also bought a medium chef's knife.) They feel like serious knives, more professional than most of the upscale blades I've tried. They're certainly easier to control, more finesse. Sharp is better.