[grayfaced]

And yet I'd prefer both myself and the person in front of me lean back. The upright posture is painful for me. Is your preference more valid then mine? The fact that the chairs are configured that way suggests the cultural norm.

[abenga]

Leaning back doesn't help knee room, the person in front leaning back actually reduces it by the seat back leaning against a tall person's knees.

[grayfaced]

Even though I'm tall it's about the back, not the knees.

[dagi3d]

so I guess you pay to choose seats in the last row of the plane...

[yard2010]

I did this once and one time was forced into doing it and it was a horrific nightmare. The lack of contra for my legs meant I was constantly slipping forward, it was tiring. The fact that this is an emergency seat made it worse - there was no handle for the hand because of some bullshit. The flight attendant policed every action I did from putting my jacket on to eating with the attachable tray. I will never do it again even if it means I fly for free.