Documentary pros and cons

There are many pros to doing a documentary one is you can chose to topic so it can be something very serious or something less serious like famous singers or actors. These many choices mean it can be very easy to get started and have a simple plan. a script is much easy to make for  a documentary with the information already there. a positive and negative can be creativity with this meaning you can try make your documentary very creative but will make it more difficult. some of the cons are very simile to that of a music video with it needing to look professional which mean it will take a lot of time and possible money. They also need footage record your self which in some topics can be very hard to do and might cause problems when working. also you will need to do huge amount of research on some topics to make sure that your documentary is factual and not  just made up