Though maybe you shouldn't inform me if we aren't supposed to know about it.

I didn't read that post.
Sounds like a way of giving the game more personality, ie. Cautious, Aggressive, cunning, an so on.Yes, the standard difficulty settings adjust around 4 or 5 factors to make life easier or harder for the player. The custom setting allows each of the factors to be adjusted individually as the player prefers.
-Jim
Yes. They are slightly different than the SP difficulty options, but they are there.Does it work in MP?
Also is there more hotkey info available to the player?