southern yellowstone info.

[overheadx2]

I got a call from a friend that there was room on a private jet headed for Jackson hole tomorrow and wanted to know if i wanted to go for the weekend. Since Ill never be on a private jet again, I made some reservations and it looks like I'm headed to southern Yellowstone. I will be staying at head water lodge at Flagg ranch which is at the south entrance. I leave tomorrow at 1:30 and need some intel on what I need to see and maybe a short hike or two. I only have 2 full days there so any help would be great.