Debating whether to pony up $199 to upgrade an upcoming SFO-ORD red-eye on this bird. Would you guys say it's worth it for a 4 hour flight? I've never flown in the pm-ua j seats, and I know they have a "dorm bed" reputation.
IfI do end up upgrading, the side seats available are 2a/3ab/4b and 1lk/3lk. Which would you guys recommend? I usually prefer a window seat, but I don't want to be stuck looking at my neighbor the whole flight, which I think many of these seats are. I'm leaning 4b because it seems more private, but correct me if I'm wrong.