I enjoy visiting there but what I am saying is, if you're not into the outdoors you're really wasting your time in the Rockies. I would pick Utah over Colorado though, better snowboarding
Tulo goes 5-5 with 5 home runs that hit the Grand Tetons in Wyoming.
http://images.nationalgeographic.com/wpf/media-live/photos/000/925/overrides/bison-gather-grand-teton_92510_600x450.jpg