I disagree with everyone. To start with, I HATED the Weavers. They always seemed as if they were better than everyone else and didn't understand why everyone hated them. Not to mention they tried to push their religion on everyone else (at least according to the editing).
This family is much different. Yes, they are Christians, but what have they really done wrong? He took the chick's clue (granted, it wasn't great, but this is a competitive game; I'm sure it will come back to bite him). They wouldn't give the key to the girls. Again, this is a game and each team had its own key. The quicker you get through, the more chance you have winning ahead of another team. The girls just wanted to ride on their coattails at that point.
Unlike the Weavers, they don't seem to be pushing their religion on anybody else. And as for the daughter, she is the one I find intolerable. She seems very whiny and not tough at all. I think she will be their downfall on this race. That's just my two cents. I'm sure everyone here will hate me now for it, but I didn't see them as that bad. They were much better than that Hanlon group because they actually used their head and were competitive. They have the drive to win the race.