The developers at Relic Entertainment and Company of Heroes in particular, must surely be fans of the series Band of Brothers by Stephen Spielberg. In broad terms, this second stand alone (extension does not require possession of the original game) extending the life of the emeritus strategy game in real time, is just a transcript game.
British paratroopers and German Panzers are here to honor as the game changes gear to focus more on action than on pure strategy. The resources of the game, command points, ammunition and gasoline do not change, unlike the method of harvest!
Reap what you sow ...
Finished the war trenches or more accurately capture of portions of territory that brings resources, is full as of the progress in eliminating enemies and their strategic positions. For air support we need for example, 100 ammunition points. Two possibilities, either you have the chance of getting a reserve of ammunition, or you drop enough opponents for refueling. Sometimes it will sweep the map to get by. If you like punitive expeditions, you will be served!