Not a big variety on the 767-400 in J, as it is one big cabin and the seats are essentially identical. The lone exceptions would be the bulkhead, where you would have a wall in front of you but would not have people reclining into you, or the back rows, where there can be some galley noise and lavatory traffic.

This aircraft will undergo a big transformation beginning in 2009 (hopefully) when the J cabin is converted to a flat-bed seat style.