Once again, id have to say that i have reservations with doing this.
A cutter no matter how mild will cut, add to this the fact that you will be doing it at speed, it would be really easy to cut too far.
Youve got to be really careful withe removing ball swirl - it gets ingrained in the tiny cracks in the PF - the mechanical action of cutting to remove this will take the paint down to the depth that the dirt is - can you see my concerns here?
magic Eraser works by actually "sucking" out dirt - has an extremely high capillary action that will lift dirt and not cut down to dirt as novus 3 will
