My Kershaw/Ken Onion USA Leek.
I've had it for a while. I'm quite partial to it. In fact, I'm quite partial to Kershaw knives... well, the USA-made ones, anyway. I have a Kershaw Vapor (designed by Ken Onion, but produced in China from somewhat inferior material - thus, a thirty-five dollar price tag) and it's... well, it's not nearly as nice as the one above. Handy, however, for "shit work," when I need something I'm not too concerned to get nicked up. It sharpens back up just fine, anyway. But this knife rules. Materials, balance... it rules.