Surt,
please advise how you plan to expand the infrastructure upgrade program. IIRC, you agreed that a net would be more useful than a single line. I suggest two horizontal lines and two vertical, enabling the army to get supplies through regardless of partisans blocking one route. Would we need to upgrade the ports at the end of these lines more?
I have posted a map of a rail net (3 times

), there are no duplicated lines nor cross lines, well we need to kill partisans fast and clear the lines if we are unlucky. If you want a 2nd horizontal we will take it from the Soviets, its called the Siberian railway, we can connect with it through the eastern Mongolian provinces. But in my experience no duplicates help as they wont get used, I did that in the first couple of games as Germany, but they just lay there empty, unused, only if no other route is available do they get used.
Also supplies only goes on the shortest route, preventing using alternative routes, which was a disappointment for me in my SF games.
Supply is pulled, not pushed as I would have preferred, but we have to live with it
