Hi Everybody My wife and I and "our little dog too" are taking our bucket list trip this summer to Yellowstone. We are leaving from New Hampshire in August and plan on stopping in Pittsburg PA to see some friends. After that we are going thru Indianapolis to avoid Chicago. We will be making our way to Rapid City South Dakota and then to Yellowstone. We have a 36 foot class A motorhome (gas) and are towing. ANYONE OUT THERE WHO CAN GIVE US ADVICE WOULD BE MUCH APPRECIATED