I just finished watching this video of Kim's
GPF LP performance, and noticed how thin she is. Her arms and collar bones are so tiny, so it's amazing for her to have landed the jumps. Is this a body weight or a body type issue for her? Irina Slutskaya lost some weight in the 1999-2000 season, and it seemed to help her. On a more general question, how much does body weight or body type ...