Now that laminated steel is being re-discovered -I have some questions about the steel that Harry Morseth used in his blades. My understanding is that the inner "hard" layer in this sandwhich was relativly thin. Anyone know how thick__________" or mm.? About what hardness was this steel tempered to ________ ? Come to think of it - how the heck do you temper a blade made up of two distinctly different steels in layers?