Wow rAJ, I must have been in
exactly the same spot at
exactly the same time as you when you took that second lot of pictures. The fact that we did not bump into each other is unbelievable, look:



You can see the rest here:
http://flyawaysimulation.com/postp109276.html(Lol, did you have to poke your camera lens through the fence? I did, and the little red security jeep kept on driving past me- but didn't do anything to stop me)
As for the cargo airlines, don't Lufthansa service NZAA with MD-11's? A new member here, Craig, works in Auckland tower. I have asked him to post whenever any special or rare arrivals are coming into land, so if he ever gets around to that then I will make that one a sticky!
BTW- I never knew Air Pacific operated B767's, the livery looks rather blank on it don't you think?