A scene from Changi Airport, Singapore. "Hey...wait for me!" This is the 1st time we stayed in Tung Chung, so far away from HK's city centre. But then we only here so that we could catch a flight to China the next day. I guess this is 1 of the reasons what an airport hotel is for. Naturally, there's a free hotel shuttle (runs every 15 mins or so) that moves us between the airport and the