The dangers of motor sports are high, but were especially high back then with the vehicle technology far exceeding driver safety. These gentlemen knew the stakes were high. They drove for the love of driving. However because of the sacrifices made by these men, the level of safety we now have today is at it's best. The film really piqued my interest of that era, and not only documenting Racing history of the late '60s early '70s. This is my target of interest largely because of being raised up in the "Racing Capitol Of The World" during that same time. The director knew exactly what he wanted to record.The personal life of the drivers as well shows how serious each one was about their job, and also added the opportunity of getting to know each one personally.The filmmakers caught all these elements in a most spectacular way.