badMania pointed very well. JJS will join the badminton team inside the military next year but expected to keep partnership with LYD when they play in international games representing for KOR. So MK/HS should keep caring about that. IMO, the motive MK/HS could win the Gold in Beijing was that they lost to JJS/LYD two times in a row this year as you mentioned. They must have practiced very hard to win the only team they had fear. Especially, this year JJS/LYD had mastered the playing styles of INA, MAS, and CHN so that they could win over them with confidence. However their only fear was against the european style as MK/HS also had the same difficulties with LP/JR. And Beijing was their first participation of the Olympics and they were too concerned about their first opponent and chinese unfair judges. IMO, if they could manage the pressure in the first round, they surely had confidence to win MK/HS in final (on the contrary, MK/HS would have fear). BTW, JJS/LYD will participate in the Shanghai super series in November, but unfortunately INA won't.