I won't post the video here but did you all see or hear of the college gymnast who tore both her knees on a routine? The video is not for the weak!!! They thought she had broken both legs below the knees but they said she tore ligaments and muscles. She knows she is done doing gymnastics. She said she hopes she can walk by the time she gets married. Since she is in great physical shape that might be a goal she can keep.