I bought a Hissatsu for carry. It is a heavy defensive folder with some good design features. Noted martial artist and trainer James Williams’ input made for a combative knife, and not one with utility as a primary attribute. Still, I used it around the house for utility and kitchen duty and I was not disappointed. I posted photos and video along with a review of the Hissatsu here:

http://thinblueflorida.com/?p=3425

Randall