Looking for opinions on Flaming Gorge

Busskipper, we have been living the good life for 25 years or so. Have done parts of all 50 states. Of course only 49 in the motorhomes we've had. We've been to 50 of the 59 National Parks and plan on a couple this year. We have unlimited time just have to be back home in Florida during the winter. Our kids won't let us play in the snow. What we like to do: National Parks, National Monuments, drive this beautiful country of our. Not so much strenuous hiking anymore. Great Museums, loved Cody. Rodeos. Any suggestions are greatly appreciated. It is getting hard to find things we haven't done. I guess we will come into Wyoming from Montana and do Yellowstone and the Tetons again. How is Hwy 191 around Flaming Gorge and Dinosaur? Thank you so much for sharing your knowledge!