Will be renting an RV for first time this July to tour national parks and sites in the west. Plan to start at Denver and end near San Diego. Plan to stop at Rocky Mt Park, Moab (whitewater raft), Zion, Bryce, Grand Canyon, Las Vegas, and Yosemite. Hope to rent a 25 or 26 ft RV. I would appreciate any recommendations or ideas on RV camps to stay along the way and sites to visit , etc and any other helpful info. May possibly stop at Yellowstone although its a pretty good drive from Rocky Mt Park and back. Will be traveling with 3 - 4 kids (ages 10 - 17). Thanks.