Planning a trip to Yellowstone in August and wanted to ask for suggestions. Traveling with a group, 7-14 year old kids and some over the hill folks like me, a pair of very mildly built full size trucks. Just a fun family style trip. Staying about a week just west of the park off the 20. I hope some Idaho folks see this too. I have always found really great suggestions from people on this forum, any advice would be appreciated.