Originally Posted by
cOsMiC-tRiGgEr
Basically... I would focus on your other bonuses first... And more importantly personal IPH. The units are easily replaceable with good iph. You could buy far more units... replace them without a second thought... Buy far more bonuses... Spend more on bigger iph upgrades... with the same money you spend on casualty rate. It's more of an opportunity cost issue here. Those billions could pad your army. If you have good iph you won't be raiding/attacking so you will also save units in that way. IPH is king.