So glad we did this tour! Meg was our tour guide and she was awesome! Sheās relatively new to doing these tours but still had a wealth of knowledge about the park and all the great places to go and get beautiful photos. We got to see an entire herd of bison as well as a male elk! It was incredible. The snacks (apple, nuts, chips, nut bar etc) and lunch (turkey and Swiss sandwich and water/soda) were great. There were plenty of bathroom opportunities except I wish there was one a little sooner after lunch. The tour was really worth the $$ for us so we didnāt have to worry about driving, finding the spots to go, parking etc. We got to see so much and hit just about all the places in Yellowstone we wanted to see. Admittedly, it was a really long day for my 7 year old so if your kids are on the younger side, it might not be for them. He enjoyed himself (and the binoculars) but it was a TON of walking and he kept asking my husband to pick him up! And then he fell asleep on the ride back to west Yellowstone. The tour info recommends long pants and hiking boots but honestly they were not necessary for the areas we visited on this tour. All had nice boardwalks to walk on and the bug factor wasnāt really apparent when we were there.