So I went crazy with espionage... ~200 foreign spies. I've slowly been converting all the major governments to social democrats. Germany, Italy, Russia, Nat China, even Argentina, Brazil. It's about midway through 1939 so I'm looking forward to seeing those 1940 election results (for the ones that have elections). Would be more fun to make everyone commies but USSR doesn't have much leadership for spies . I also went crazy with radar (~4 years ahead of time) and now I can see half the world! I just don't know who to fight yet .
That would make a fascinating AAR. Have you considered starting one (or have you -- I haven't looked today)?