Agreed. I watched it last night. I didn't see any crackpot theory proposed, as a matter of fact, I didn't see any theory proposed at all. They only pointed out the fact that numerous people reported seeing a streak of light or what appeared as "cheap fireworks" originating from sea level up to the sky and then a fireball. So the question posed was if there was no conclusive evidence that the center tank exploded per the video of the NTSB hearing, then why were they so quick to dismiss the numerous eye witnesses. These witnesses weren't all uneducated morons ( one was a fighter pilot and another a guard helicopter pilot).
I will concede as fact that a center tank pump running on a dry fuel tank can and has caused an explosion with a couple of 737's. But the witnesses were pretty seriously convinced they saw a missile. I was swayed neither direction by the documentary but I didn't see any crackpot theories.
You want crackpot theories... watch " Loose Change " or any Obama State Dept. employees on Benghazi. Now that's some crackpot theories.