Originally Posted by serfty

... (Here's the seatmap)

Best Exit row seats (If you can get them):

1. 66A/66K - wall exit seat, no one to disturb you and 5-10cm of room between seat and wall - hand hold to get up without disturbing seat neighbour.
2. 79B/79J - Inner exit pair with plenty of space in front; no A/K seats,
3. 66C/66H - Just like 46C/H-58C/H on QF 744's,
4. 66B/66J - Inner exit seats - can be laterally squeezy,
5. 66D/66E/66F/66G - designated exit seat - Bulkhead but much more room than at 50A/B/C or 51H/J/K - Non Bassinet position &
6. 79C/79H.

(With 79C/H many people bump the legs of a sleeping occupant as they walk through the curtains on the way down to the WHY "Bar".)

Other Seats:

1. Definitely 80A/K,
2. 71D
3. 70E - less likely to be bumped by aisle traffic
   

Note that all exit/bulkhead seats have PTVs stored under arm rests and need to be stowed for landing - can't watch tail-cam on take off.

The fuselage structure is such that it continues to curve outward up from the floor - perhaps 8cm between armrest and wall - double that at shoulders. So there's plenty of elbow/shoulder room at the windows.