About a month ago I bought a Lansky Standard grinder because I wanted to try it out without spending too much. I managed to sharpen a few knives, but not quite. My knives are neglected because I don't sharpen them very well and it's frustrating. So I thought maybe I need an extra coarse rock to really shed the edges. Bingo. This morning I sharpened a very dull French Messermeister knife that had been overused. The tip has broken off, there are a few notches on the edge. Well, the nicks areβ¦