In my opinion, something is holding LHJ back - her age. she's 28/29 now and for a woman, by that age, it's kind of hard to be consistent. first, stamina wise, it's already given that LHJ's might have been weaken. LYD is a young player therefore,he can do all the moves on court and a man's (boy's) stamina does not deteriorate(i am not sure if this is the appropriate term to use) easily and we have witnessed this to the likes of Cai Yun, JJS (he's 27), Danish pair and so on. second is the ever-presence of pressure for having grabbed the olympic title. it is somewhat obvious that LHJ feels pressured all the time especially because his partner LYD, is a very dynamic player. I think what is needed is to push LHJ more and made her feel she's good. Look, everytime we put the blame on her whenever they lose, what do you think would be the impact of our opinions to her. She has to gain her confidence/self-esteem back. Changing/Switching partner is never easy. It takes time. What if the new partner of LYD cannot cope up with his pace? The result's just gonna be the same. LHJ's advantage over other Korean women player would be her experience. It is something you cannot take away from her. If the coaching staff of the Korean team does not believe that LHJ is still competitive, why do you think would they keep her and LYD's partnership? If they don't think she's still capable of winning a title, why didn't they seel for a new partner for LYD this 2010 considering that it is still 2 years away from the olympics? She just needs to refocus.