I don't see why we're even having a debate about this. Do we allow players to use turbo controllers? No? Well, why would this be any different? Macros need to be banned unfortunately, because there's no way to know if someone's abusing them or not if they are on. And then there's Justice, whose gameplay gets completely broken by them. This is coming from a pad player who plays I-No at high execution levels without marcos, so there are ways to play this game without having to resort to macros, even the most difficult characters.