Does anyone used subj for adjustments of AI weights (I mean in a design time, not in runtime) in a commercial strategy game ? Does it worth doing or it would be wiser to concentrate on adding some more euristics? And, please, give me a link or two on a Fuzzy State Machines (not the Fuzzy Logic itself). I didn''t understand how this logic can be applied to state machines. Just we add some probabilities of moving to this state or to that state on some event?