We had a pretty interesting one back when i was in high school. We had about 8 guys pushing and 2 posting each bluff. We would pile5 guys in the back of one truck and lay down and drive down the side of the bluff. When the driver thought we were spaced out good he yelled go and one of us would log roll off the end gate onto the snow doing 50 km/hr.Drive another 80 yards and the ext guy would roll out. Oh man we still laugh about that day. Managed to get a few decent bucks that day also. We don't allow the pushers to carry rifles in the bush, scared someone will get shot not knowing where each other are at.