I'm disappointed there's no bonus to maritime trade (beyond the small bireme buff), the very foundation of Phoenician civilisation. I also don't see the point of moving ones capital. They should have just made Dido's capital Carthage and made her ability the Colonies, with the generic civ getting trade route bonuses. The bireme looks good though, and then Cothon is a beautiful-looking district. Dido herself has good leader art too.