TK are clearly becoming a force to be reckoned with. I have not had the pleasure but the J product looks superb and may be we’ll suited to a non stop oz operation.
To be fair it is only just Europe and London is still almost 5~6 hours away when you factor in transit times. Would you really want to switch from flat bed to economy seating for such a final leg. That assumes they do not use long haul equipment on this route.
Non the less clever announcement from TK.