Was this part mockumentary?
The cynical side of me says yes.
There are so many scenes that are just a bit too extreme/convenient to be real. The whole Joe and his kid thing, seemed a bit staged to me. Also, the way Joe appears in frame at the end of the movie.
One of the film makers was also developing a mockumentary with Winona Ryder, so this makes me feel that he has already had some practice. Don´t get me wrong, I´m not saying that everything is fake, just certain aspects of it, whether it be for dramactical or comedic effect. Zupan even admits, in the commentary, that his leg tatoos are temporary, and were put on solely for the documentary.
It would be nice to see if anyone agrees with me.
John Wayne was a fag