Originally Posted by on22cz

Yeah, CX's BKK lounge is good (as well as LHR lounges), but then it's worth a note that their KUL lounge is really poor.
QR in BKK is also nice, but it's been a bit of a struggle for me to catch their opening hours, so I'd say it's often out of question.

ADDED: I remember reading in CX forum that HKG lounges changed their operator few months ago, after which the quality of e.g. The Pier dining went downhill. Haven't been there myself since then, though.