We all see what powdered metallurgy can do to 154-cm in the form of CPM-154, and I know the CPM process is trademarked by Crucible, but why haven't we seen anything coming out of Japan along the lines of powdered VG10 or powdered Superblue. Imagine those steels! I'm fairly certain they have the capacity, as I'm pretty sure ZDP-189 is powdered. At least in America, those steels would most likely be instant winners just like CPM-154. Is there something in their composition that doesn't lend itself to powdering?