Yeah I bet I can't get away with the one bench stone your getting and the bat. Like my MO511 I got it lightly oiled it and have oiled it every couple months. All most the entire edge is showing rust. I just got my 311 a few months ago. Different oil and it is also showing color on the edge. My rodent9 came with a very polished edge compared to other kin blades I have and there are patina spots on it. And it was also oiled. I got my 911 and I have kept it soaked in oil and it hasn't shown anything yet. But it is kept SOAKED IN OIL!!!!!