I need to find some good crosscut saws to purchase for my wilderness trail program. The currently manufactured saws I have found are unacceptable due to inferior materials and craftmanship. Does anybody know of a place to purchase old saws (Disston, Dyson & Sons, Simmonds, etc.)? Also, where can I get Mill Bastard files made out quality steel (Simmonds). I go through files at an alaming rate. Any help would be greatly appreciated.