I've seen examples of the game with the advance rank/command decision plastic (the tall one with the two lights in it up on the top right) screwed in to the lower plastic with just one hole using the machine screw that also holds the lower plastic in place. I've also seen it attached using what appears to be the original two holes intended for it that are a tad further up the plastic. I'm putting my machine back together after a full restore and want to know how this piece is supposed to go factory-wise. Anyone know for sure?