I've been carrying one of these from last drop. It really looks this good, and it's been solid and sharp. The push button is okay, but with the open frame design, it can get mucked up a bit of you don't keep the lint and crud out. (mucked up = lint in the indentation so it doesn't lock securely. Surprise!) Also, the pocket clip is *really* short and, sadly, just broke in half a couple weeks ago; while I did use it regularly, it certainly wasn't a, multiple times a day kind of usage, so... Yeah. Allegedly Kershaw will fix this, but since it's made in China, I have to send it back rather than them just mailing me another clip.
So, good knife, but that's my experience.
So, good knife, but that's my experience.