I would also go with CX 747 over BA, certainly in F.
AMS-HKG has been with a 747 for quite some time now and it runs (normally) daily except Tue, Thu. It has a very good connection to Tokyo:
CX270 AMS-HKG 14:25-7:50+1 747
CX504 HKG-NRT 9:05-14:25 747
Scott, take these flights and you get to enjoy CX First with Betsy seats all the way. There is also a good connection back NRT-HKG-AMS on 747.