Any Spyderco + SM (w/diamond rods) + strop (w/green compound) = Sharp, been using this process for 30 years. Start w/grey (medium) rods, if after a few strokes you haven't improved the edge, it needs to be thinned w/the diamond rods...just a few strokes and it's back to the grey...should be just shaving in no time. Lightly strop and your done.when dull...repeat.