Yeah, I've always liked this scene. Even back then, it was fairly rare to see Bruce and Dick just horsing around like old pals. Incidentally, any ideas as to to just where that giant chess set comes from? They're all trophies from various cases - what case did THAT one come from? (And how on Earth did they manage to get it into the Batcave? Does the place have a fifty foot wide loading door, or what?)