just wanted everyone to know, that i just finished watching the episode of mythbusters where they try to cut a pig in half with a cable. the largest size they used was 5/8 inch thick, pulled it to 30,000 lbs; cut it. the results.... pig got slapped silly, but no cut... not even a surface abrasion. there was enough of a blunt hit to kill someone, but not cut them in half.
moral of the story- when using winch lines, use a proper tension reducer. you wont get cut in half, but it CAN KILL YOU!!