I think a lot of the tidbits in here that aren't obvious to the casual observer is what separates the "good" clones from those with the same pieces but lacking

I think a lot of the tidbits in here that aren't obvious to the casual observer is what separates the "good" clones from those with the same pieces but lacking the right "feel". I tried to follow along as much as possible (even reproducing the AI bugs) in my "hungry hank" homage.