I had my third game last night. I had played two three-player games before (winning as Protoss and then losing as Terrans to the Zerg) and last night I managed to scrounge up two more players and we set off to have a proper fight for the galaxy.
After the usual hour of explanations we had the set-up phase. Eventually, accounting for z-axis connections, we had four players in sort of an 8-shaped loop, each more or less connected to two others, and then we had a two planet off-shoot connected to a neutral planet where the last player sat with 3 conquest points.
This looked like a big problem. Basically that last player was bound to either have a huge advantage by keeping this back-yard with lots of points and resources, or have his back against the wall if someone did go into it. And of course, while it was clear that someone has to go into that off-shoot to prevent his automatic victory, it wasn't a very good strategy for the game... one of the other four players would have to sacrifice himself to give the other three a chance at winning.
So we sort of cheated, and we made the first z-axis changer card that came up move one of the paths over there, and we ended up having a pretty decent game (but see at the end). However, looking here I'm suprised nobody seems to have run into a similar problem. It looks to me like the set-up phase is a huge deal: starting with a base between two other bases is a terrible idea, starting between two empty planets is a huge boost, and the number of CPs around you is very important, too.
So am I imagining this? Maybe once everyone is more experienced they take these things into account when doing the set-up. Has anyone come up with house rules for this phase? I'm thinking of requiring maximum connectivity, and not allowing z-axis connectors to connect already-adjacent planets.
Eventually about half the group swore off the game after the session... One that just doesn't like heavy strategy, another that has problems with analysis paralysis, and the last one simply had some bad luck on both times she played.