3b- If impacted from above, the Towers might bend or distort, but they wouldn't... disintegrate in mid-air...

In post 4, shaman_ argued that the towers didn't disintegrate in mid-air. However, there is ample evidence of mid air disintegration, as can be seen here. He also argued that explosives would not explain disintegration anyway, but many 9/11 researchers disagree with this.