Just because everyone is using it doesn't mean it's the best. Last I heard, the HANS device is still the only aproved head and neck restraint in NASCAR and I know that they have done the research to prove it's the safest. As for getting out of the car, I can agree that it's a little difficult if your not used to it. But not wearing one would be like cutting off your leg to save your foot (sorry Pat). Also for the HANS device to reach it's full safety potential, it must be coulpled with a good seat. Not just a piece of carbon rolled between some framework. In my opinion, that's the area where drag racing is lightyears behind other forms of motorsports when it comes to safety.