I've found this DVD a useful and resourceful product within a very limited historical context. The facts are insightful but lacking in depth into what made these circuits as revered as they are today besides a few classic races any new fan after 1980 can relate to today. If you're not a but simply interested in learning something new, all you'll get is a lot of historical facts about Nazi race drivers and classic race cars that have little to do with modern day F1. The DVD has very few moments designed to engage a novice into the world of motor sports. If you're an enthusiast, which I believe is the target audience of this DVD, you'll be still left wanting more facts about the circuits and less narratives about post war race drivers.