Thanks Guys
Replies have been pretty thin on the ground.
Plan is fly to Phoenix and maybe go to an Indian Reservation for a day or 2 first, want to give them a real feel of America - it's not all the big cities! Then as I said a 3 day trek in the Canyon area - we're not experienced so would need a group/guide etc. From here drive up through the Rockies and do some rafting and rock climbing for a few days - again no experience. End in Denver and flying back from there. I want to experience the outdoor America and not all the sugar candy stuff. Travelling in June.