We spent over 2 weeks there, so we could really explore each area - it feels like there are five distinct parks within the park.

Besides seeing all the attractions, we did some great hikes - up to Bunson Peak, and then down the backside to an amazing waterfall. Saw mountain goats and one black bear. Did another hike up (I think) Mt. Washburn, and while we were on the peak, a grizzly wandered onto the trail and stayed pretty close by. It was rather scary, but we were able to CAREFULLY walk past him.

We saw two other grizzlies.

The food in most of the restaurants is pretty bad, but at Lake and Grant it was decent. Bring your own dinners, if you can.