My family and I might take a Rocky Mountain trip, by car. We won't be camping, and plan on seeing Yellowstone, the Tetons, and then ending up in Colorado, and maybe checking out anything of intrest in Utah on the way back home to California. Wondering if anyone had any recommendations of cool places to stay, hidden sights to see, and also the best short walking hikes. I'm planning on being gone about 10 days or so, including travel times, during mid July.