With the relatively high cost of espionage, this makes the Military Advisor screen all but useless to players like me who can't seem to generate the big bucks.
I just thought the whole page was a broken feature until I figured out that you have to spy. I mean, the guy can't even see enemy units that I can find by scrolling around the board.
How about having Military Guy actually "advise" you, for instance "Lets spend gold to spy on the stinking German units".
Like many of the other advisors what he usually says is "Spend more money on my stuff." While it may be realistic to have everyone yammering at you pointlessly, it is not that fun or helpul.