Finally won a DA game
I was the humans playing on a gigantic map. Number of stars and planets was set at common. Seven opponents. The war against the Yor Collective was fun. They had taken over 2 other civilizations before they turned there eyes on me. They took a couple planets from me before I was able to deploy to meet the threat. So after grinding them down & taking them out I had the resources of 4 civilizations to throw against the remaining 3. From there is was just a matter of attrition.
I think that for my next game I'm going to keep the gigantic map but set stars & planets to rare. Having to manage so many ships & planets got a bit monotonous.