1/1/08 AA175 DFW-NRT in business and all the middle seats were empty on this flight. This flight also had the new business class seats.
1/4/08 AA154 NRT-ORD in business with 8 empty seats and I had the middle row to myself. On the 4th, the flights to JFK(168), DFW(176) and LAX(170) had the new business class seats.