i also saw the film at sundance and be a christian and i can say that karslake leave out some of the strong biblical passage that be in the new testament and but i do not believe he be shoot for a theological argument . i think he want to show that family be important and that gays or lesbian be people just like everyone else and deserve to be treat a human being . to hear karslake tell the story that inspire this film deeply touch me and i think this film could stir a lot of good emotion in people and despite the fact that some area of the film be a little weak . i think if christian step away from what right or wrong long enough to remember what love be all about and if non christian stop ridicule the christian community for the same reason and our world could be a good place .