Can anyone offer feedback on the premium select seats on this plane? Flying NRT > DTW later this year, and have been booked in that cabin. Right now I've taken a bulkhead window because I feel like it'll give me a chance to have a wall to lean against AND get out of my seat without disturbing my neighbor. Is that possible in the regular PS rows as well though? If I can throw my backpack under the seat in front of me, lean against the wall, but also sneak out without waking my seatmate, then I'd happily move a row back. Appreciate any feedback from those who have flown this plane / cabin!