I was thinking that 67K could be good because you can stay reclined all the way without bothering the passenger behind you, and because anyone would be mad to sit in 67J due to the toilet (higher chance of an empty seat next to me). I don't mind the noise from the toilet thanks to noise-cancelling headphones.

Or maybe the seat pitch is good enough throughout WTP that reclining never bothers the person behind you?

Thoughts?