I have just finished reading Steinbeck's "Travels with Charley" in which he seems to really rate Montana as a place to visit . I'm from uk and don't know much about the state. We are planning a trip to USA next July and have 10 days or so spare. Can anyone suggest an itinerary flying in from Boston Ma and picking up a rental car. Our last trip to USA was Colorado and Utah and we really loved the empty roads, wide open spaces, mountains, national and state parks. Any advice much appreciated.