Ok, so we've booked the flights and most of our accommodations, got our ESTAs, downloaded etickets, the itinerary and lots of travel guides to the various National Parks. Suitcases/bags down from the attic and now thinking about what to take. We will be travelling through quite different regions, from high mountains to desert below sea level all with their different weathers and temperatures - almost four seasons, but at least for this trip there are no jabs to worry about.
Jack has agreed to take us to Heathrow, despite the early start, so we're pretty much ready to go.