We're booked on DFW-MAD/MAD-DFW in January. It's already clear that they were changing the configuration as F inventory was zeroed with no seats taken. I'd thought that they were going to the new 777-200 configuration. Seems they're going to the 789.
Presumably sometime around July 10 I should see a new seatmap and be able to select proper (existing) seats?
Cheers.
Indeed, sounds like the new equipment should be loaded by then, which will then show the proper seat map.