Friedr Dick’s forged knives are harder than Wustof’s. I’ve had both the Wustof 10” Classic #4582/26 and F Dick’s 8” Premier Plus #81447 21 sitting in our knife block together for 12 years and I sharpen all the knives in our home. Yes, F Dick’s Premier Plus will hold an edge longer but I have to stone it more often, with the Wustof Classic a few passes on my F Dick medium cut steel is all it takes, with all truthfulness, I can’t remember the last time I had to stone our Wustof Classic.
As I tell everyone that I recomend Friedr Dick knives to, buy one of their steels if you’re buying one of their knives, other manufacture’s steels will usually work to clean the edge of a Friedr Dick knife, they’ll just require more effort.
KR