Hehehe, cleveland this nation is a paper tiger.  Believe it or not I've been telling the truth about it being horribly disorganized and unprepared.  Its taken me pretty much since I took control to get the nation to the point where I would describe it as remotely fit for late-game combat  
You two have been fighting each other for a while know with late-game armies and late-game tactics.  I expect you to pretty much roll over me.  Not that I wont do my utmost to inflict losses on the way down but unless you are seriously unprepared (which seems really unlikely) this is going to be a one sided war.   
I do, however, have one nasty trick left up my sleeve.  And you definitely wont like it 
