A very impressive looking device!
But my impression (from one who could never design such a beauty), is that the roller/ball bearings have metal to metal contact with the cone surface. That seems like it would create some sort of mechanical noise during motion. A very small amount of noise. But still, the purpose of such a device is to remove vibration, not add noise.
Then again, maybe I am jealous.
I am happy with my 18" ceramic tile and 1/2" foam from Home Depot. Then there is the 16" inner tube with the 18" ceramic tile.
All for under $10.
Now am I deluded, cheap, or both?
But my impression (from one who could never design such a beauty), is that the roller/ball bearings have metal to metal contact with the cone surface. That seems like it would create some sort of mechanical noise during motion. A very small amount of noise. But still, the purpose of such a device is to remove vibration, not add noise.
Then again, maybe I am jealous.

I am happy with my 18" ceramic tile and 1/2" foam from Home Depot. Then there is the 16" inner tube with the 18" ceramic tile.
All for under $10.
Now am I deluded, cheap, or both?












