Well, from United? Frankly, I don't know.

I guess, though, perhaps a newer more modern Slimline seat, or something. Other carriers somehow make the economy cabin appear very modern, with cup holders, 120V power, space-saving armrests, coathook, a remote/handset to operate the PTV. Yes, this is UA, here, but I really would've hoped they would've truly revamped their cabins, instead of what appears a new PTV on an older seat.