The commander will not have any upgrades! Sorry, but this, will be a huge mistake. The way i see this game has everything to shine, but one of the most important unit of the game, only have the D-gun, will kill in my prespective big part off the PA fun. The acu showld have various upgrades, its a extremely important tactic unit for big part of this game. I honestly has a rts player and fan of this type of strategy can not understand why. Cant imagine have a ACU to not use it ,just to look to him after he build some eco and factories. Tell us why , one of the most important element ,going to pass through secondary step,when its so important for this game. Come to this side of players and think with us. We already got moore units on naval then on ground. Commander must go to battle with units with special upgrades.