Hi. Not sure if this is the right place for this question. But I would like to know if anyone has travelled Premium Economy on Air NZ to the USA? It will cost us (family of 4, kids 7 and 9) $1000 a piece to upgrade our flights to San Francisco to MElbourne (one way only). I am tempted to try it out, but would love to hear other peoples ideas. The upgrade in only 1 way as we are coming home via Hawaii and Air NZ used the old planes. THanks.