Time to give you game link. I'm not saying my moves 1st turn are correct.
You can easily find my few mistakes later on.
I deployed 5 in Ant, and attacked Dom365 in SA with 8.
http://warlight.net/MultiPlayer?GameID=4498842From the start, I assumed that I will take over one spot, lose one, and we will fight for the last.
I don't want to lose SA/Ant, because it's really safe - no chance to break it later, which in my opinion makes it better than SEA/EC.
After 1st turn, I knew I won't lose SA/Ant, so I decided to go for SEA, for fast income.
I thought that if I manage to get 2 out of 3, I will surely win. So later I decided to defend Ant, and slowly capture SEA.
I think I should stop expanding at SA, Ant and SEA, that was enough to win. Expanding in EC was a bit risky.