Just a follow-up. I received my new Ka-Bar MULE Folder today. The thing is a beast. While it may not be the biggest or baddest tac. folder out there, the thing is extremely well built and solid. I cannot believe, under normal (your definition of normal may vary) use conditions, that the lock-up on this knife would be prone to failure. This folder represents an outstanding value. Since I'm new to this fourm (or any fourm for that matter), I hope I didn't violate any unspoken fourm etiquette by responding to my own thread; however, since I questioned Ka-Bar's lock-up integrety on the MULE, I felt it was appropriate to dispell any concerns that my initial inquiry may have raised. I highly recommend the MULE to anyone looking for a well-built, value-priced tactical/utility folder in the $50.00 price range. For the money, you'll get a whole lot of knife.