Great question! Hmm it's hard to chose, I love all these episodes
I always liked the episodes celebrating Thanksgiving and especially Giving Thanks. Portraits would be wonderful too. Actually for the same reason: the fact that all the people are gathered no matter the race, gender... And I'm sure I would like the baseball game as well in Travelling All Stars. Bad Water would be special too since I like horses and the exciting races.
I finally voted for Travelling All Stars. I think I'll be on the floor of laughing and it would be great to see the team (spirit) of Colorado Springs.