ORIGINAL: taltamir
its a pretty big hurdle... the biggest hurdle of them all is setting the galactic civ to old and your to starting... you start with one planet, they start with 5 to 20 each and several maxed out techs...
prepare yourself for a butt whopping.
That's what I do. I've never put my own civilization past starting. I haven't tried it with lower aggression settings, but with high aggression settings, if I can colonize outside of my starting system at all then they've already lost. They seem to spend all their energy blowing each other up, and aren't much of a threat to me. Pirates can be rough, though. Setting them to Expanding seems to make it harder, for whatever reason. Haven't really tried 'mature' yet.