Thanks man...I think in the future I'm gonna shoot these with a steel tube as well, those Kingpin disposable tubes have a hollow grip that almost acts like a drum for sound and amplifies it. When my rotaries run they are almost silent. It scares me when I go from one of my rotaries to a coil machine during a tattoo because of the sound difference haha...ooooh, next video idea, sound comparison of my rotaries to my coils