Do you have pin-locks or ball locks? If they are pin locks, they are shorter and fatter than ball locks and you wont be able to fit as many.
Primary: Apfelwein, Raspberry Lambic, Experimental Wheat cider, IPA
Keg 1: Hefe
Keg 2: Irish Stout
Keg 3: Peach Kolsch
Keg 4: Empty
Bottled: Bourbon Vanilla Porter, Chocolate Stout