Will be travelling with my family (2 adults and 2 kids bet. 3-5 yrs old) on Jetstar to HK in end Nov. Will be staying either at Panda or Hotel Nina. Can I check if the arrival hall is far from the taxi stand (must take sky train to another terminal?)and if it is easy to catch a taxi from the airport to the hotel?

Also, going from the hotel to airport, is it easy to catch taxi? I have heard from some people that it is difficult to find a taxi in HK. Is it better if I book a private car for airport transfer? Please advise. Thanks.