I know people were sick of the hillbilly bumpkin music last week... this week I reached my breaking point. It was driving me mental during the fishing task. Really, really, really stupid.
I don't think the father/son will quit. Unless dad is in horrific pain (he must be) and he's just hiding it well, I can't see them just quitting because they are too competitive. Dad can run like crazy on those crutches, too, that was amazing to watch!
Love New Zealand too. I can think of all kinds of reasons to visit.