I picked up Power Grid last week, and have played a couple of 2 person games with it. I really enjoy the mechanics and am very interested to try it with more than two people. With only two players, it seems a bit too easy to manage resources and keep all of your cities powered at all times. I'd imagine even with only one more player it would be MUCH tighter, and at 4 it would be a pain in the ass to get things done. Which I'm really looking forward to
