I recently rented Surfwise from the library. It was such an interesting documentary. I love the random topics that documentaries cover and this one is totally out there.
A successful doctor (successful at work but not in his personal relationships) decides to leave his high paying job behind to do what makes him happy, and that is to surf. Along the way, he got married and had 9 kids!
This family didn't live in a conventional home but instead lived in an RV, traveling around North America surfing everywhere they could. Of course there were some major issues with 11 people living in an RV and with 9 kids growing up in an RV.
For a glimpse at a truly unique situation check out this documentary!