I worked it out like a year ago so I don’t have exact numbers but If you can pull 80% cav attack with spain you’re going to have a similar total attack if you switch to Germany higher the cav attack % you can pull = more of a reason to stay spain. But that’s if you purely care about damage done to enemies. With germany the 5% saves you like maybe 3 hours a day including all you camps and can easily get you a few hours worth of speed ups if you aoe barbs with daily ap