Road Trip to Yellowstone - Help!

We live in Rigby, Idaho 90 miles from Yellowstone and have been there many time. I use to repair two-way radio for the Ranges. I have been though park with my 26 foot Four Winds. Because of the size I found parking not a problem. What I do not like, and still don't, are people who park anywhere on the road they feel like because they see an animal off the side of the road. Don't go speeding around a blind corner, there are many, because someone could be parked just around the corner looking at something, not thinking. Roads are narrow. Narrow enough that there is little room for your motor home and a line of bicycles. You have to pull out around them. You think I am kidding, many are in a race of some kind with numbers on them. The park had a record turnout this year, over 3 million people, and the price went from 25 to 50 dollars for admission. Weather is good, in the 80's this week, here at 4800 feet. Snow has been reported above 7000 feet. Most of the passes over the Continental Divide are over 8000 feet. Heading out to Jackson Hole you will cross the divide several times. You will find out what your motor home is made of. My V10 had no problems with anything in the park. Good luck, have fun, watch the blind corners and bickers. There should be fewer people in the park. The locals go up just after park opens to see the Buffalo caves. We call them orange drops. There has been one bear kill this year, a park employee, and several sightings on the roads. In the 60's they were all over the road. That stopped after all the garbage dumps and cans were made bear proof, if there is such a thing.