Thanks all!
See it's an odd flight, I see the benefits on both sides, hence the Q... although I was getting all excited to have dinner at the BA lounge first - and may
I do like JAL F... the big plus is that I can go F all the way to CGK. I was pleasantly surprised to see the "new" J class on one of the flights HKG -> CGK, but everything else is old school. bleh