Do formations give upgrades to the units, or make them fight better? I think, for strategy purposes, that in formations, units do more damage, but, kind of like what I was saying before, they take more damage from the back. More damage from the back doesn't have to be for individual units. Also, about the archers, I think there is a point where it gets too complicated, maybe this wouldn't make it to complicated, but I is nice having infinite stuff for units, etc. even if it isn't completely historically accurate