right now. The only thing that I could attribute to a possible rollbar failure is that the impact occurred at the driverside post. From what I do remember I do not think the rollbar failed because it was only the front section of the top that wedged me to the steering wheel. Being that section is the farthest away from the support of the rollbar that makes sense to me. As the area of the top approached the rollbar, the more room I had to wiggle and in fact that is how they got me out.