OK I have been playing a lot but I also did previously play spamclick RTS games. And my arm is killing me!!! Seriously though I think the spy menu is not very ergonomic. Late game you can have massive drop down menu with a tiny box and few entries per box. I think it is not really nicely presented, holding there and scrolling the mouse wheel up and down for so long. I'm not complaining of a sore elbow, that's in jest, but does anyone else think the spy menus need to be more user friendly? Just some minor issue, this game is amazing now for me.