Yellowstone 2013?

We are hoping to go to travel to Yellowstone this coming summer.  We'll be camping by our selves potentially, so having plenty of entertainment will be key.   I'm going to be making a reservation here:

http://www.yellowstonenationalparklodges.com/grant-village-campground-253.html

I'll probably do more research, but this one looks nice and allows generators.  

The Grant Village Campground is about 50 miles north of Jackson, WY. Through the south entrance to the park, it is right on the Lake.

Here is a park map:


http://www.yellowstonenationalparklodges.com/images/yellowstone_map.pdf</>