Wow !! What an amazing place ! And best vacation ever !! We rented a car and we traveled 2,800 miles around the west of the USA ! The best thing that you can do on vacation is renting a car ! We went to Denver, Colorado. Moab, Utah we went to Arches National Park . Jackson, Wyoming. We spend most of our time at Jackson and we were able to go to two National Parks there Grand Tetons and Yellowstone ! Yellowstone is the most surreal place I have ever been in my life.