So you change MAXIMUM to Recommended & then pretend
a commercial aircraft can exceed it's Maximum
Mach by 90%,can exceed it's Maximum Engine thrust,
pretend air density doesn't exist......anything
to maintain your belief system!
It's called Religion Alea not Science.....
As for everyone seeing what happened,according
to government data only 8% of first responders
on the scene claimed to have seen & heard the
2nd plane hit......but of course that's everyone!