Stonefish, Cliff, & the gang:
I apologize....been busy with the B1-Bs going to europe... or I would have been in here helping Rob with answers.
I've had a Talonite knife since last november and now own two. I also own blades made from a variety of both tool steel and stainless materials including CPM440V, BG-42, A2, D2, dendretic D2, etc. No if ands or buts the Talonite bests them all for edge holding. Sharpening isn't difficult at all... and may actually be perceived as far easier than CPM440V.
As Rob said, this stuff is non-coroding, the edge won't chip or fold, and it cuts and cuts and cuts. For practical matters (as I don't jump up and down on my knives when clamped in a vise nor do I try to use them as I would a crow bar or entrenching tool) this stuff is more than plenty tough. And even if I did abuse them, from what we're learning it would take a hell of an effort to damage a cobalt blade!
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-=[Bob]=-
I did NOT escape from the institution! They gave me a day pass!