I actually find the SQ 2013 Y seats on the 77WN very comfortable, with great recline. One of the best, if not the best, Y hard products out there. The A350 Y seats are quite similar, and I am quite looking forward to trying them out on a long haul flight.

The 2006 Y seats on the 77W and A380 (And A330) are still very good, but I prefer the 2013 Y seats on account of the better IFE, and slightly better seat comfort and perceived recline.