we traded our 28' Eclipse Attitude for a Forest River XLR 300x12. Left La Barge Wyoming with the google map idea it was 800 miles one way , found out it's 1100 miles round trip.
No harm no foul, great trip to Minot North Dakota and stopped at the 7TH Ranch RV park near little Big Horn. Jon and his wife and Sean and his wife run the place and it is a nice place to stay. (free ice cream bars upon check in)