I have never had a problem with Case's SS, but I don't use these knives very hard. If I have some hard cutting I get one of my FBs.
I think that fits in with another thread on having learned things. For basic, everyday cutting many steels work great. Using these EDCs to cut the stuff they are usually expected to cut, paper, leather, critter skins, string, rope, etc., they work great. If you want to do some hard duty cutting, maybe some light chopping, get a fixed blade.
For specific chores, such as whittling, or the like, carbon steel blades are a way to go. And D2, and similar are great if you are going to do a lot of cutting, especially on abrasive materials, and have that takes longer to sharpen, but stays sharp for so long charm going on.
Comes down, as always, to what are you going to use it for and how are you going to use it. It wasn't that long ago that the thought of 420HC made me grimace. Using what others talked down though provided some surprises for me. I've come to the point, if it works well for me, I'm happy with it. It just happens the two earlier mentioned have been exceptional from the git go.\
Thanks for compliment John.