I have 4-5 D2s all from different makers, all from different heat treaters. Not surprisingly, they all have different performance characteristics and sharpen differently. There is not a one of them though that I would consider lacking in any way. Can't say though that I have a favorite, either for use, or sharpening. Good steel, good blades, low maintenance. A person could do just fine with D2, and only DS2, for a long time. I do like some other steels more, and for good reason, but D2 ain't too bad.
Last edited by MILES58; 02/07/23.