Rewarding if you have the patience (but don't expect easy answers)
My grandmother had this really strong faith, despite the fact that she understood that there had been various abuses in the church. But still, her faith was so strong that she could hold and contain all of this and still endure and persevere with it. So, I was interested in that - how much can people take an preserve their way of life and maintain the belief systems that they hold really dear. That was an interesting thing for us to explore, this microcosm of an organised religion really.