Great ending and I'm glad that Chip and Kim won but being honest with myself, Colin & Christie really did deserve to win given that they played the game the best overall. Though I have to admit, not sure why Colin guys didn't bother rechecking on their flight to make sure that it wasn't delayed - that was silly of them. Though getting the private car before was really a smart idea ...

Have to say also that Christie turned really irritating in that last episode (or maybe it's just the way it was edited)

Masaki