Which doctrine has best economy

6thDragon wrote:

Comintern has reduced unit cost and reduced upkeep. It's fairly easy to build a large military with that doctrine.

better than allies ?

Undaunted wrote:

I hate from situations when I havent enough resources to build upgrade or produce something

expanding doesnt bring anything to me If I have 10 cities I can only produce from 4 this is very meaningless

A dream that may never come true. When you're expanding, you'll soon find yourself in a situation where many cities can't produce because you simply don't have enough resources. A non-core city at 100 morale only produces 1,500 resources a day (assuming you don't make the error of building industry), that's not enough to produce even half a medium tank... and that's not even counting all the other outlets for resources (upkeep, air bases and other buildings, research, etc etc etc). That's not meaningless, it just means that the only (economical) value these cities have is the resources they generate for OTHER cities to produce something.