When I saw the poll, I voted for cactus canyon as well. The crash site, the trailer park, and the suburbs were fun choke points. The fact that pea v soldier battles would always occur on the one ledge in the initial area; the second area being more of a disadvantage to the engineers, yet provided enough cover to maneuver through to the center; all culminating to a golfball that explodes. Driftwood Shores would be my second pick otherwise, for that fantastic endpoint, but I only really like 2 of the choke points.
