@ision
I'm not deity yet. I play several emperors random civs, random huge map and as many civs as allowed on C3C1.0, CivIII 1.29f and PTW 1.27f. Randomly I was assigned as Germany, Japan, India and Roman (I have no problem with them). Once I was assigned as American, and got a pangea with 24 civs on a continent. I was strugling to survive, no more room to expand, only a little huts I could get. Although I finally won by domination, but among other civs, it was the hardest emperor game I ever played. Someone told me (very respectful player, and for some reason, I better not to mention his name) that for American Civ the more the AIs the worst it would be. Then I follow his advice, American, Huge Map, and total standard civs (12?). The random give me archipelago and I was with Japan. Sure, this time playing as American was one of the easiest Emperor Game, I got several techs from huts. After I found all civs (I got Sci Leader and Rushed Great Light House), trading, soon, they were very backward, then I abandom the game (too boring).
1. American Civ would be better if we play with less civ and bigger map (expantionist )?!?
2. I'm not SID level yet, not even deity (still like enjoying monarch and Emperor Level). But what I read on SID level, Expantionist is quite useless. AI would outexpand u,