I'm looking to get two knives, a Cold Steel Recon Scout and a Cold Steel Trail Master. Both are for outdoor (camping type) use. I'm not sure if I want to get the San Mai III versions or the SK-5 High Carbon. The San Mai III is twice as much, but it is a metal sandwich so I get that. My questions though, is it worth the extra cost? I've seen the Nutnfancy video reviews, and he seems to like the San Mai III, but doesn't seem to like taking the knife out in the woods cuz of the high price tag, makes sense. I've also read some reviews that say the metal is harder to sharpen and can break or chip easily. I get the feeling that San Mai III blades are more for "killing bad guys" than practical use. Anyone have any experience with San Mai III, is it worth the extra bucks?