Mason Fighter design

[Paul]

I don't know about that. In the 40 years I've already raised my total pop to 5.346 billion from an initial 1 billion. It took me way less than 35 years to double my population - probably about 18 or 20. I did extensive colony development and used population growth administrators. Considering growth rates are higher at 500 million you could probably hit 1 billion in around 15 or 16 years. At that point you could have even more advanced research and industry capabilities than the initial start at 1 billion, and 15 years of research would likely add up to more than the initial tech points you get extra for the double pop (plus you would have better scientists and such from experience over time).

Maybe 50-60 year game, but I wouldn't say 75-80.

[Father Tim]

Sorry.  About 35 years on the same planet, with no Pop Growth bonuses, no Mining or Factory Production bonuses, adequate mines so there are no mineral shortages, no change in Construction, Mining or Research rates, and enough wealth to pay for everything.