These things mean nothing when it come to real use for knife. After all, you not need knife to double as climbing piton. Knife best be put to useful purpose like cut meat, hide, thongs, finger joint from dead enemy and such. Aboman have many knives over the years. Some good, good, but most pretty mediocre.
Carbon steel be best, because it take good edge and stay sharp longer.
Laminated carbon steel be even better. Give flexibility to blade. Sheath that cover knife be best, because it more difficult to lose that way. Natural handle material just look good. Knife like this not hard to find.