Not going to get into a childish arguement about the pros and cons of cans, but as it works everywhere else in the world without many problems, one would think even the kiwis may be able to cope with them...
Then again, we all know how backward enzed is, so maybe not??!!!.....
One would wonder why nz domestic ops are soooooo different to everywhere else ??????
Its probably safe to say that the main problem is more likely to lie with ground crews not being used to the system yet, and the lack of training they recieved prior to the operation starting...