Sounds like a great ride Jonathan, love the pics, and thanks for posting the link Ray.
I've done a lot of driving (car) round those parts but I always thought how great it'd be on a bike. I'm told there's a place in Arizona where you can rent a UCE Royal Enfield by the day, and that's going to be high on the agenda for my next trip to USA.
Just as soon as I've finished paying for my own G5......