I don't play any MP, so maybe I'm missing something, but I've found every artillery piece in SP to be practically useless. They're far too inaccurate, and kill far too few soldiers to be worth the slot. I'd much rather have another unit of Line Infantry than any of the artillery pieces currently in the game.

And a note to the devs, please don't read my comment above and nerf Line Infantry units so that artillery units look better in comparison. I like the Line Infantry units. They're big and resilient. They're the anvil to my cavalry's hammer. I think they work great, so please don't nerf them. Instead, I guess we either need to find a way to improve artillery or I will just continue to not bother with them.

The only things cannons seem to be okay at is blowing up forts. But with every infantry unit getting grapling hooks, and no way to repair damaged city walls, there's really no reason to bring artillery to an SP battle. Their opportunity cost is too high given their ability.

On the patch, can't wait!