Originally Posted by
kan148
737 on 7 hours flight sounds brutal.

Do they even have AVOD in the Y cabin? I visited Yangon last December via BKK with Thai. TG uses A330-300 and J class was completely full with business people. Flight attendant told me at the counter that it is normal and I have no chance when I tried upgrading using UA miles. Oh well...
NH's NRT-BOM is a 737BBJ, there is no Y. One plane had an all C layout and one is mix of C and PY. None of them has PTV as it used handheld device instead.
LH used to have ORD-DUS on a 737BBJ as well operated by PrivatAir also all C layout.
Even AS use 738 for ORD-ANC on a 738, it is a little shorter at 6 hours and 30 min, certainly there is no AVOD and no PTV.