I must say my EDC pocket carry is a Kershaw Leek. I'd be lost without it. As for fixed blade I like my 1943 Case M4...and yes it had already been sharpened before I bought it.
On the other hand, my ZT 0350st has been used and abused as my edc for a couple years now. Never let me down. I've bought a couple knives to replace it over time, but it seems to find its way right back in my pocket.