It is important to try to glean what you can from each process and production. Without some sort of periodic examination formal or informal, you will end up reinventing the wheel more than is necessary. For me the unexamined stretched are visible as plateaus in terms of skill and ability. These are meant to be an honest look at approach and craft and success of either and are not meant to reflect on the overall production or even necessarily if I or the show was “good”. I have been doing these sorts of internal reviews for myself and (where applicable) my team since 2006. I began sharing them publicly as I felt they were things others could gather information from especially in terms of low budget producing in 2009.