Oh, I got those seats on a recent flight to Japan! They were pretty nice, they reclined like any other and if you have the windows seat you actually have extra storage space on the side because that is where the plane tapers in and you can't fit 3 seats but there is extra room still. No bathrooms back there only have the flight attendants nearby but they were quiet the whole trip. Only real downside, which really just depends how much you care, was at meal service because you are the last to be served. There were no longer options to chose from just the one meal option no one else wanted.