I've yet to own or see a butterfly knife made by ANYONE that worth a shit for anything other than display. Used to have an expensive Benchmade one with a serrated lower edge that I'd use for slicing apart refrigerant line insulation. After about 2 days of use, the knob on the bottom of the blade that holds the two handles apart to provide tension for the latch wore the sides of the handles down and it wouldn't latch anymore. Most butterfly knives are notorious for that. It's ridiculous. It's a very simple design flaw that could be easily fixed by bonding some type of hard rubber to the edge of the handle. I refuse to buy another one for this reason.My personal favorites are Gerber knives. They stay sharp enough to shave with damn near forever. Still have my old big fat Gerber Gator Serrator. Looks like something you'd skin a bear with... while it was still alive. Fucker's LARGE. Nice wide blade from edge to back, yet it's not all that thick and can withstand insane amounts of pressure and won't snap. It's been put through lots and lots and lots of hell while camping as well on the job. Never sharpened it once, and it's still got a pretty edge on it. Dunno if you know this either, but it's illegal to carry a blade of butterfly knife length in your pocket on the street unless you have a concealed carry permit.
it just comes down to preference... but that idiotic claim of "butterfly knives are just for killing people" is something youd get raged at for days and days if you posted that on a knife forum, its thinking like that which has twisted the public opinion on these knives and makes a lot of people who prefer them not use them
I want a wasp knife. If a shark ever takes my life i'm taking hishttp://www.waspknife.com/video_watermelon.php