I know in the past it was debatable on whether it was better to use a forcium katana or a blade. The blade had a couple more attack, however the katana was a lot easier to stat for. Because of that in the past I always stuck with a katana. However after recently coming back I noticed that a +15 forcium blade has a whole 18 more attack than a katana. Also with a str build being actually good now it seems like there's no reason to use a forcium katana on an FB. Is that true or is there still some sort of a benefit that makes katanas worth sticking with?