Nice info there.
One comment I wish to add about the 767-300:
If you fly economy on that plane (I never have though) the best seats are 15 and 16 J K. I believe they were once crew rest seats but are allocated to pax these days. Those four seats have similar space and recline as seats in Bus class!
[NB. This is based on what I observed walking arround the cabin to stretch legs. I have never sat there myself though. The larger space of these 4 seats can also be seen on the NZ seatmap.]