I've searched and read the other G.D.O.T. threads but I haven't seen this info: Are the G.D.O.T.s made with carbon or stainless blades? I'd assume they are carbon because they are under the Old Timer banner but I've also learned that with Schrade, there are no absolutes. Also, are the G.D.O.T.s any more solidly built than a standard 108OT? Just curious. Your input is appreciated.