I am thinking of taking advantage of this fare. I have two options: B787 herringbone seats on JAL or A350 throne seats on MH for an overnight flight from KUL to TYO. Which one is better? I am tall and I like wider seats with more legrooms but it seems like both seats are cramped in my legs. MH's real window seats might be better on A350, especially if I get the bulkhead seat. Can anyone comment on the seats if you have taken the flight already? And which seat is the best for the flight you have taken?