I emailed JAL from their website and asked that they open up 7A for my NRT-CGK-NRT flights as I am Oneworld Saphire through AA EXP.
Got a call from a very nice lady in JAL today confirming 7A, however she did say if there were a number of babies and they needed every bassinet they would have to move me, but she took my mobile number and email and said they would advise me in advance if this was going to happen.
I was very impressed.
I have now just realised that the seatmap I was looking at was not correct. Is 7A one of the best seats? It's a two class 777 from NRT-CGK-NRT, can anyone offer seating advise?