Cut-price purchasing

[Poor Old Spike]

http://i53.photobucket.com/albums/g64/PoorOldSpike/ExIS/cheap.jpg

[Yushal]

Good tip. A similar one is to search within the drop-down menus for other force types. Sometimes you may find that a certain unit (guns especially) might be cheaper for say, SS than Heer, or vice versa. Usually this is due to the unit's rarity. Im not sure how often this occurs, but it does occur now and then.