Community Notes
"r/TrueChefKnives enthusiasts discuss Sukenari ZDP-189 knives as top-tier performers for edge retention. The powdered metallurgy steel is compared favorably to SG2/R2 for hardness and wear resistance. Users note the convex grind requires specific sharpening techniques but rewards with exceptional cutting feel. Often recommended for users who sharpen infrequently or need maximum edge life."