Congrats to KKK/TBH and ZB/GL for their first all England title. They are new formed pairs, and soon became the best in the world, ZB/GL are even invincible. But if you say that's all because good coaching, and credit Rexy and LYB for that. I then disagree. They are good just because they are good themselves. The truth is that coaching was bad because the coaches and managers had not realized that before. Both of the pairs teamed together because of accidents, not because of coaching. When KKK's partner CCM's dad passed away, then TBH came up as a substitute, even though they lost in the final of Tokyo open (runner up was a pretty good results even for KKK/CCM), the coaches still wanted KKK playing with CCM instead of TBH. Maybe there are political reasons, but the final decision was not even better than a nobrainer. Although Rexy wanted KKK play with TBH, this was still not good coaching, it was just a reasonable thing any one would do. Same thing applies to ZB/GL too. ZB had been in the national team for 5 years. Even before the Asian game, LYB claimed that the only pair will go to Olympics 2008 were Gao Ling with Zhang Jun, and GL/ZJ pair is unchangeable. Then another accident happened, Zhang Jun wanted to have his wedding during the Asian Game (I think that's one reason China does not that care about Asian Games), then Zheng Bo went to Asian game as a substitute, exactly like TBH, a substitute in the case of emergence. Then the new pair ZB/GL is unbeatable so far. If the coaching were good, they should finding out that before the accidents. So, in this sense, both coachings were bad coachings, I mean bad because they were not any better than any ordinary people's thinking and doing. I say bad because the good resutls resulted from accidents, not from coaching. And when accident proved their coaching's wrong (in Rexy case not in China's case), they still not wanted the pair which delivering better results.