No question. Plain, regular blade. & Get a Para Military (PM) 2.
IMO serrated blades are way more trouble than they're worth. They may have a use on a "Rescue" knife, cutting seat belts and such, but that's about it.
About as good as it gets
No question. Plain, regular blade. & Get a Para Military (PM) 2.
Maxamet is very nice as is M390 and S110 all would be great choices.