Dave, Mila, etal,
Okay Dave, you put the idea into my head. I set up a 3 x 3 table with the Hotel in one corner and the train station in the diagonal opposite corner. I assume that one team is Dan Evans and his son. What about Ben Wade? Would you count him as part of the team? I decided that to give them any chance at all, Ben's gang led by Charlie Prince would be 4 figures, including the Apache marksman.
You suggested using the "Dangerously Delivery" scenario as a starting point. So I guess that would make Ben Wade the major plot point. Minor points could be the stockyard with cattle to stampede (as in the film), the train station and the train itself. I still need one more.
Nick