Originally Posted by
cricketer
I'm in a minority that much prefers the current 777 product - with a full size flat bed with no restrictions on my feet, shins, and knees. A good sleep beats everything else for me.
However - an interesting development. Here's the seat map for a 777-300ER flight we have booked for next June. I haven't seen any announcement of this, but that seat map suggests that change is afoot!

It's a known issue that 777-300ER seat maps might pop up as a 787-9 seat map for flights in the far future.
Someone could easily verify this by looking at the Economy Class seat map of the flight.
TK is definitely not stupid to reconfigure a 349 seater 777-300ER to a 300 seater one.