KAI USA : Shun SG2 Steel

What is the advantage here? Well imagine that steel is like fabric. Regular stainless steel would be like burlap. Strong but with lots of holes and hard to cut and sew. VG10 would be like denim. Much tighter weave easier to cut for sewing and a lot more durable. SG2 would be like fine silk. Super fine threads for maximum density, super flexible, easiest to cut and sew, and definitely the strongest fabric that will last the longest even though it is the thinnest. In all of the cutting steels that I have come across in my 17 years of housewares, SG2 simply blows everything else away for performance, edge retention, and re-sharpening. Because of the powderizing and HIP processes, you end up with an alloy that has a much higher density and grain structure with no imperfections or weak points. Just like silk. This allows us to increase the Rockwell hardness to 64, and the edge will still have flexibility so it won't chip, and can be re-sharpened. Even if it is paper thin.

I'm looking at knives for our new apartment and currently stuck between the Globals and the Shun Elites. Any input would be appreciated.