I've had cutco knives since 1987 and love them. There are a couple little spots on some, but I confess - I use the dishwasher despite the directions saying not to! In addition, they have a life-time guarantee and last year, I sent them back for sharpening. They do it for free and actually replaced a couple that they thought needed replacing rather than sharpening. They are pricy, but I haven't paid for a knife for 23 years, so I think I made out ok in the long run!