I have tried for the best part of probably five years with different sharpening products. Whetstones, oilstones, Gerber sharpeners, Fiskars roller sharpeners, honing steels, ceramic hones, tradition kitchen sharpeners, blade tech....... I have managed to blunt all my knives consistently and in the process scratch all the side of my best knives. I received this on the 12th of Dec and by the end of the day there wasn't a knife in my house you couldn't shave the hairs of your arm with ( and I am a talentless idiot!!) I cried myself to sleep with tears of happiness... All joking aside this is the best sharpener I have ever had!!!!!!!!!!!!! If I can get a sharp edge anyone can.
Buy one £19 what have you got to loose...