Eh, editing post not possible?
Anyway, continuing my previous post:
.... Okay, i really forgot what i was going to say.
Well, suggestions then:
Real diplmacy. Not trading. Real Diplomacy. Period.
What about "ecumenopolis"(or something like that) planets? Planets which surface is covered with city (I.E. Coruscant from SW) Could explained so that an ancient race (Arnor?) had once used this planet. Requires tech to be colonized, tech would help civ to understand the planet-city and this way use it to their advantage.
Artificial planets? From HHGG ofc

Ringwordls? Dunno how these ideas fit to GalCiV universe though.
Space Combat is a bit stupid right now. I mean, ships shoot each other, no matter what's their angle. Weapons can face only one direction, still they shoot somewhere else. Also, Projectiles look really lame. And missiles.
Can we have options to remove survey ships from start? Those are really annoying and Eye of Galaxy(?) wonder (that which gave survey to all vessels) is useless.. except points.
How about a ship editor to main menu so we wouldn't need to star a game just to make ships.