Hi Izzy. I bought one of those from CountyComm, and cord-wrapped it like in the demo. But I haven't tried sharpening it. My uncle's giving me a decent grinder next time I visit him in Ohio -- does sharpening the obvious edge leave enough surface to act as a pry bar? Will it keep the edge? And once sharpened, what do you use for a sheath? (If anyone else wants to add their input...) Thanks. -Gary