Without fear of contradiction nothing beats the CX Wing in HKG - in particular the First Class lounge. Each time I go there it seems there is something new to discover. Highlights:
- very modern yet soothing design by Conran
- concierge to take your hand luggage and coats
- waiter service for refreshments or buffet in a separate restaurant style area
- food (yes! high quality dim sum and other treats)
- full bathrooms to freshen up in, complete with mini-bar
- laptops on request with free internet access
- a new individual entertainment system to watch TV and movies, activated by swiping your boarding pass, system tells you when it is time to board your flight
- a secluded library area with a great selection of art and architecture books (supplied by Phaidon).
Second on my list is the BA Arrivals lounge at LHR T4. After a long haul flight a stop in here is highly recommended. Be sure to take advantage of the free massage service.