I am looking for advice on international travel using Zed and ID90. I have used an ID90 once about 10 years ago to go to Germany, but other than that I have no clue where to start. My brother is going to be in Australia for several months and I figured this would be the perfect excuse to cross that, and New Zealand, off my places to see. I am trying to get my wife and I to Brisbane. Any suggestions on using the jumpseat vs Zed vs ID90 and who we can use as Spirit pilots would be greatly appreciated.