That was also the case when a hugely ambitious project "In the Search of the Perfect Sweat", a documentary series about sweatbath cultures all over the world, took off. Video shooting took place in several locations all over the world, and no professional actors were used in the project. Hours and hours of video material was shooted, and it goes without saying, that the preservation of the data was vital in order for the project to be succesful.
The risk in this case was, that if we loose this material, there is no way we can go back
Mikkel Aaland, the host and author of the series.