I agree to a point. I don't usually have a problem with any maps that I roll. I play them out to the end in most cases. I know some maps have a problem with polar ice and that can be annoying. I honestly have never rolled a map that was so OP I was upset since it had so much amazing land. Usually I roll a map looking for a more difficult start and it always seems that Fractal works almost every time I roll one but I am partial to Fractal. I usually cook the map choosing the Civs because I find that if you put Greece, Korea, Poland, and Ethiopia in the game it makes it more difficult. Greece and Korea are imperative for every game I roll, unless we are going to play as Greece or Korea! I used to roll all random Civs but I do not like getting all Warmongers or all Peacemongers in the game so I choose them to make it more balanced with some Warmongers and some Peacemongers. Of course we are talking about Immortal here so it is much easier than Deity by far.