I didn't even need to see your video darryl. I knew what it would do.
I don't have a video camera, but I am wanting to get one to post some video of my 570 moving a 20 lb chunck of concrete around on the dirt, which I did the other night again. I just came in from using both my BR600 and my 570. They are both strong blowers, but I just flat like the way the Husky feels on the shoulders, and how much better it moves debris when it gets into the heavier range.