+1, you cannot rely on the seatmap this far in advance. Heck, the equipment between SIN/HKG changes day to day.
Originally Posted by
phol
There are no 'old' style business seats anymore, all A330 aircraft have been refurbished with either the new regional business seats or long haul Cirrus seats. To be honest for a regional flight next September I would almost guarantee the aircraft will change in the meantime, so no point worrying about the seats yet.
You will have access to The Arrival although it's not a patch on the LHR T5 Arrival Lounge, if that's what you're expecting. It's a small room with a bit of food and a handful of showers.