I have call TG 3 times, at the US/Canada toll free number, and at each time, they keep saying me that the 2 middle seat in first, in the "new 777" (on BBK-CDG) are label E-F, and not D-G, (in contradiction with their own information: seating on the 77J, or 777-300ER, on the www).
Anyone has been there.... E-F or D-G ????