You have to go back to the Olympic Park and ride that zip line! It's the steepest in the world you will not regret it. Also, when you go back to Park City go up to mainstreet, grab a steak at a place called, "Grubs". Then head over to Flannigan's Irish bar and grab a beer from the bartender named Troy. That guy knows all the celebrities that come to Park City and he has hilarious stories about all of them.