My chosen idea for a documentary

In my personal opinion I think that each of my ideas for my documentary could potentially be very successful if I were to work hard and try my best to create the documentary. Having to chose one idea has proven difficult; I have to think about which idea would be more interesting to the viewer as apposed to which is my personal favourite. After thought I have narrowed down my final decision to two subjects: "The river cam" and "The life of me" Both of these ideas would include many different prospectives and opinions which i would think that the viewers would find more interesting than the other subjects I have exampled.