Im playing mcphersons ridge, and i have every battery i have hammering away at the union guns. i even closed the range by coming down to the river. Anyway, the union guns are doing plenty of damage to all my units, and i noticed that when they fire, an explosion comes from the horse that carries the limber and the gun.
Just making sure they arent firing twice!
Just noticed patch 1.2 changedthe objectives around...
Heres a pic
As smoke is a big FPS killer, maybe this is something that could help?