I picked this one up cheap because it had a small frown to it which I already took most of it out. The blade still needs some work. Rather than bread knifing it, I was dragging it at about a 45 degree angle both ways opposite of bread knifing but on my DMT 325 diamond stone. It worked good & fast! Once I finish working that blade a little more, I'll hone it up & it should be a good shaver!