roll bar vs. roll cage

I am in a position to offer advive from a unique perspective. I have raced multiple a bodies in Stock and Superstock for years. I recently suffered a top end crash in my G/SA 340 Demon. It had a roll bar only and after this crash I will never have another car without a cage and forward bars. I will also have race seats in my cars. After seeing the pictures while in the hospital I cant figure out how I survived. I will post some pics and let u be the judge. My only hope is to keep someone from going through the pain I am currently going through. Ken