I remember at one point, there was a thread dedicated to the really neat overlapping in DLR. I searched and can't seem to track it down. Perhaps we could start a new one?
What kind of neat overlapping happens in DLR (ie, if you stand near the north entrance of XX ride, you are 3 feet away from XX ride). It was such a cool thread describing how close so much of the park is and how intricately interlaced it is as well!