I recently decided to give the Edge system a try. I picked up the pc adapter and 2 of the combo pads (blue/white and green/orange). I've tried them out on my cars a little but nothing extensive. Tonight I had a change to use them on a Lincoln Town Car. I used the white pad with some Paint Cleanser and loved how the pc felt and worked with that pad. I next used the green pad with some Menzerna. I did not like this at all. Possibly it was the stiffness of the pad combo or the thickness of the pads. I've used similar pads before from LC and Meguiar's and they felt smoother. Another thing I noticed is there was no spin with the pad even at 5 or 6. To get any spin I had to just about lift the pad off the car. I'm pretty sure the white/blue pad spun some. I can't be positive though as it felt so great I never paid any attention to the spinning. Is it normal for the edge pad not to spin at all?