As for the radio congestion, would it be easier if we could fly the 07L/R approaches as published from LIMES/SOKOE instead of radar vector? I would guess that 90% of the aircraft going into CLK are FMS/GPS equipped, so no problem with going off track. Just tell them to keep X-nm TCAS seperation and follow the published speed control. Anyone going out of line will be told to go-around. The new Director fq don't seem to improve on the radio congestion problem, just more fq change during a busy approach period.

With that said, HKG ATC is still head and shoulder above the rest of Asia, keep up the good work!