Additional balance note:
On TripleA I set all sides to the Fast AI to guarantee equal players. As you can see, the Allies clearly won:
I use fortress america cities as major industrial centers and use the complexes from the AA game to use as minor.

I use fortress america cities as major industrial centers and use the complexes from the AA game to use as minor.
Nice thinking using fortress america pieces, that is what I will have to try.
Much cheaper than Fortress America, and the exact same size as A&A complexes:
