Just flew Dynasty Class on A340 this past Friday. The seats are similar with Boeing 747-400s. The seat pitches are both 50 inches and I love the new J seats on A340s. They came with electronic control and you can adjust the seat position. I sat on the bulkhead rows and had no problems. I prefered the forward cabin (5-7) and the F/As are great as ever. The personal video system is pretty much the same -- no on demand or fancy stuff. But they have the map functions, the live noseview of the aircraft and the below view. YOu can watch the beautiful clouds and ocean along the way. The screen is pretty huge too.

Enjoy!

Carfield