@CanucKev:
I suppose it would hurt the Axis too much, thanks to the Allies econ advantage … But perhaps if even original IC’s were limited by their country’s IPC output, it would hurt the Allies more than the Axis (although Japan might be challenged by it)
I am not sure if “hurt” would be the right word. It would certainly CHANGE the strategies for some nations.
Russia would see the biggest impact and a quick heavy strike by Germany could very dramatically shift the tone of the war. Not an auto win for Germany though since UK would still be able to build tranny’s and land forces at about their normal rate even at 8 units per round production. After a few rounds though, UK MIGHT be a little limitted in re-filling tranny’s; if their fleet were to get large enough. US would not be effected at all. Twelve units per round out of Eastern should meet ALL of their needs (that would be a total INF buy at starting IPC’s). Karelia might change hands more often since Russia would have to move troops in instead of build massive numbers there; but UK and US would still be importing at same rate.
Germany would have an advantage in Africa though. With the shift of most of Russia’s forces 1 territory east, US and UK have to focus immediately on Karelia, allowing Germany to take and hold Africa for far longer. That IPC shift would be very helpful to Germany.
Japan would be little hindered. 8 units per round is about what they build early on with their combined tranny and land forces build. By the time the limitation would kick in on land forces, Japan would be in a position that a continental IC would be advisable anyway.
Germany would suffer no great restriction at all. with Germany and Southern, they can produce 12 units per round, all of them the same distance from Russian territories. If Germany’s IPC’s spiked to the point where 12 units actually started to limit them, a slight shift to some more expensive units (a fighter instead of 4 INF) might not be such a bad idea anyway.