From what I have seen in my limited online research, it seems people recommend a thinner blade when getting a Khukri for combat purposes. I assume this is for stabbing/thrusting the blade? It seems to me, though, it would make more sense to get one that has a thicker blade, but not not too thick, because it would be easier and cause more damage to chop an opponent with a Khukri instead of stabbing. Maybe I am missing something, though.