Olchevy,Thanks for the info I wonder if it's because of the carbon v steel?
Yours might be fine, from my limited understanding of it, some of the blades did not get properly heat treated and in return when subjected to very low temperatures the metal gets way to brittle and just breaks. That is something that is way more common than most would think when it comes to mass produced blades. Just wanting to let you know in case the SHTF for real....would hate for it to break on you when its your only blade, but then again who really carries only one blade anyways...lol