My son and I are planning a trip to Wyoming/ Montana/ Idaho this summer. I planned on flying in and out of Bozeman, renting an RV and trying to fish as many of the waters between Bozeman and Jackson, Wyoming that we can in 7 days. Can anyone recommend a good campground that could be used as a good base camp? I was thinking about hitting the Gallatin the first day and then heading down to YNP for the balance. I wanted to fish the Firehole, Madison, Yellowstone, Slough Creek, and Henry's Fork. It looks like the Madison campground inside the park is pretty central, but wondered if traffic wise it would make more sense to stay outside the park in different stops every day. I want to make the most of the week and get him on as much great water as I can.