I bought a WOO. At $25, I didn't think there was anything to lose for trying it, and there wasn't.
The only thing it really lacks is gripping serrations on the back of the blade, but I think I'll add them myself somehow.
I bought the serrated version, it's what some retailers call a combo edge, though I was hoping for a fully serrated blade. It will rust if not cared for, so I'll probably have it sent to be chromed along with the blade of my CQC7. Oh, and it's probably one of the strongest usefull neck knives I've ever seen.
The sheath is pretty nice, though I would have preferred that it be folded from the top(tip end), so that it would make a loop for the cord/chain. Belt attachments would also have been nice.
Hmm, that Bushi looks pretty nice too.