Fleetz, I have done this several times now i.e 0700 arrival and 23.30 departure. Suggest you go into Hong Kong for the day. Do a trip on the Harbour, catch the tram to the Peak and look at the shops. All very easily done when leaving the airport at 0800 and back by 1800. Also no problems getting exit out of the airport when in Transit. The train is all very easy to navigate with little stress involved. Look on the net re Star Ferry's and trips on the harbour.