Jesus Christ!, I consider the above stereophile link to be akin to those dodgy bomb detectors shilled to the army in Iraq/Afghanista, how do they get away with such claims? - is there no American version of our uk advertising standards authority?
The company that makes the product, CAD, is headquartered in the UK. You are in a position to take direct action if you feel that strongly.
The question in the non-UK portion of the world is why the UK inflicts this product on the rest of us.
Ground Controls | Computer Audio Design
CAD_Ground_Control.pdf (computeraudiodesign.com)