WOW, I'm impressed wifie bought me a ChefsChoice 120 knife sharpener for Xmas and it works killer. I had about 5 Victorinox fibrox boning knifes that I didn't use that much anymore because the blades where so bad from years of improper sharpening. There is 3 stages to this sharpener and by the time each knife got to stage 3 they had a better/sharper blade than when I bought them new and there not by far a cheep knife. No more jacked up knife blades in this house. Happy Holidays my BBQ peeps.