Now here is a man with conviction. Despite subject matter experts rejecting your points with prejudice, you challenge Keith to a death match and double down on your mistaken ideas.
i can see myself agree with Michael about the spear. if i wield a spear, i would definitely spend 99% of the time using the business end to shish kebab the other buggers. maybe once in a blue moon, i would use the butt end to knock the other bugger out and take his wallets. kill a man and you can only rob him once. knock him out, you can rob him many times. it calls investment for the future. it's one of the reason why i don't use spear, but a weed whacker.