Nice, how are the cutters and jaw points on them?
I got a set of Klien pliers as a present a decade or more ago. They have one or two nicks in the cutter blades, but they will still cut a human hair in the undamaged parts.
As a test I once put a cigarette paper and a motorcycle clutch cable into them at the same time and it cut cleanly through both in the same closure.
Their jaw points don't actually meet, which I thought was a design oversight until I used them to strip cables and went, "Ah ha!", not a mistake.