I heard simulator training on this landing was mandatory for beeing allowed to land there. Also I know smbdy who lived in downtown HK during that period. I asked how was it with the planes, respond was: it looks like you can touch them with your hands when they fly above you. I asked about the noise. Noise wasnt the problem (since it was gone fast) but the streets smelled bad of kerosine/exhaust for some time which was the real nuisance.
I lived a while under the flight path near the airport. My main memory of inconvenience is they would drown out the dialogue of whatever you were watching on TV for about 30 seconds. There was a park behind the house next to the chequer board where the planes passed so close you could see the rivets.