>>63890578>you're adding MORE weight No you’re not. For a blade of a given length and geometry, you need to move the center of mass a fixed amount of distance for proper balance. It doesn’t make very much of a difference if any if you put that weight in the guard or in the pommel. And a lot of protective guards (e.g. dish guards) are actually quite light.
>katana center of balanceIt’s a bit forward compared to most longswords, but not more than any other cutting focused sword.
>not better or worse but differentBeing able to attack while protected is literally the biggest possible advantage you can have. It is perhaps hard to see how much of a difference it actually makes unless you compare them directly. Obviously longsword vs. longsword or katana vs. katana is an even playing field.
>>63890617>in DA STREEEEEETSSSS (real combat) a hand flick is very rarely decisive I could not disagree more. Hand snipes are debilitating. You are seriously underestimating how easy is it to cut things with a sword. A flick to an unarmored forearm will cut to the bone. To the hand, it’s absolutely a fight ender. And the hand/wrist is almost always the closest target.
But again, that’s only half (or less) of the equation. You simply have more options, and the opponent has fewer lines of attack.
“Just play around it” isn’t an answer, and I think the historical trend towards more hand protection (especially in the context of dueling) proves that.