I just flew SFO-HKG-SFO in seat 66A.

2- There was some extra room to the left, but I still prefer an aisle seat. The room to the left did not make up for getting up, whenever I wanted, without bothering the person next to me. You do feel a lot more turbulence in the back of the plane, so I prefer an aisle seat closer to the front of the plane.

3- FA asked the person next to me to shut off his Ipod, so I think video would be a no-no.

4- AVOD better than most. Plenty of movies and games.

7- No power in economy. At least on my flights.

8- The flight is long but the AVOD really helps pass the time.