How old does a knife have to be to be American made? Is an old American better than a New Asian? Old as in used but in good condition? And finaly, how can i tell on model like Oldtimer and Uncle Henry? I have a used Cliphanger, with Chs+ Usa stamped on the blade... anybody know where its from? I know i ask to much, but i figured ifnanybody would know, it'd be you guys... Thanks!