We are going to house rule this expansion. The Germans and the Italians have to pony up 4 IPP each while the Soviets get 1 IPP (which yes, represents the Spanish Gold sent to them).
The Italians get to send militia they already have on the map and the Germans/Nationalists get 1) an transport (big deal, useless) 2) the Espana BB (pretty useless). The Germans also get the Army Africa which is 3/3, kinda worse than the artillery that was in N. Africa before. The Army of Africa were highly experienced why would they defend 1 less than normal infantry?
The expansion sure seems skewed towards the Republicans/Soviets. Needs further refining. If it trying to be more historical, it sure misses on the Army of Africa, what the Italians sent over (light tanks and real infantry, not militia, planes).
The Soviets can send a tank, what about the Italians and the Panzer 1s? Where are the BF109s, etc.?