I followed that real close at the time. Thank you for posting it. Do you remember the cab driver video where the distant gunfire erupted first and then gunfire right overhead after? Which totally blew the echo excuse out of the water. Workfagging right now, but can post when I get home.
Las Vegas is one of the happenings that I don't know if we will ever get the truth on. It is likely part of that 20% that can't be exposed.