This is a wonderful little stone that cuts very fast. It would be nice, however, if the grit progression was such that I didn’t have to change two stones back and forth to go from 80 to 100 to 150 to 240. As it is, the 80 and 150 are on one stone and the 100 and the 240 are on another. Therefore, to make the small jumps in grit progression, I must change stones to accomplish that. A nitpick, to be sure, but it’s worth considering the change.