I have a few thoughts on what I would like to see changed in Galactic Civilization 3.
1 In the Ship designer the place that shows the space available and space used for components should be larger so its easier to read.
2 The points you get for the ideology events should scale inversely with the map size.
3 I think the Ship yards should be part of a starbase. This would give you a Starbase with a shipyard at start. At other Starbases you could us a constructor to build a shipyard. This would give shipyards defense.
That's all for now
Kevin