This video was taken by metalwork inspectors after doing their tests on the structure of rock n roller coaster. I did not take this footage.
And this was not uploaded for self profit or gain either. YouTube is running ads on it due to the copyrighted music. I beg you please check out the original upload here at the link below and show them some love, they deserve the credit for this great footage! :)

Original Upload:    • Rock and Roller Coaster WDW, QC Inspe...  

Wanna hear the audio? Check out my playlist of all authentic Rock N Roller Coaster Audio

Playlist:    • Rock ‘N’ Roller Coaster [AUDIO COLLEC...