Yellowstone for newbies

We had five nights in Fishing Bridge and we could have stayed another week without much trouble. I'm always amazed at the folks who can visit these places of natural grandeur and tell you that two days is too much. Each person is different, I understand, but I don't know how you visit the Grand Canyon, for example, and just see a big hole in the ground. The Tetons were awesome, highly recommend some time there. We stayed a Colter Bay also and had a great time. A car to drive as you please is a great thing to have. We did the circle of fire tour and it was OK, but I don't like being tied to a bus schedule. I wanna go back out! You'll love it.