In my opinion (and probably the rest of the guys in the bali forum) this is the most practical knife ever made. What other knife is almost as strong as a fixed blade, completely safe blade while closed (NO chance of cutting yourself unless you have a cheap knife that doesnt latch right. Solution: buy a benchmade) can be flipped, thrown, tossed, passed, and manipulated. You can make up your own tricks, your own style, your own routine. It can also be used as a very good small hammer when needed (I stress NEEDED, please do not trash your new knife to tap a nail) and can be used in the closed position as a kubotan for restraining/inflicting pain on an attacker without doing anymore damage than a few bruises and maybe a cracked rib later. When worst comes to worst, it can be used blade open to save your life, or a loved ones life.
And, get this, it even CUTS things.
WOW! What a knife.
Welcom to the clack clack of balisongs.