Re: Hong Kong Airport Shops
There is actually a shop inside HKIA at gate 20-ish IIRC (I went there 3 years ago). They sell a handful of GeminiJets 1/400 and Herpa 1/500 with some Hogan 1/200. If you're looking for CXcitement CX A35K, your best bet will be their brandshop, located in Terminal 2, where you can see airplanes on Skydecks lv7 (entrance fee is available)). I hope this might help you and sorry for the late reply.