Four of 47 777-223ER hulls had been refitted as of August 2015, it was time to start a thread on Business seating for this aircraft.

Note illustrations here. The seats that are "attached at the head" are the ones that are subject to movement induced by the attached chair unit - "motion over the ocean".

AA has stated they will remediate the issue, but any stiffeners or hardware changes must be STCd by the FAA. This means it is likely to take some time to accomplish elimination of the induced motion.

NOTE: According to econometrics, the first 45J aircraft has gone to Paine Field for refitting to 37J on 30 Sep 2018. All 45J will be reconfigured to 37J and be fitted with Premium Economy, probably by summer of 2019.

Charts c/o SeatGuru.