Ok, If ES put only one ressources in the game, they will make a BIG mistake. First, gathering resources in a strategy game is an important part of these game, so , if there is only one ressouces like you put anywhere a mine shaft and this will bring you ressources. This is quite boring. My idea is to build a mine on some gaz plant or iron plant. Like in BFME 2 who is really boring on xbox360, there is only 1 ressources for the whole game. ES should take the same concept for ressources than Age of empire series. Comments  about that.