Hi. I wonder if anyone has tried using this approach on their scratches. How did it work? How is the area after a few months? What products did you use?

This one is with a buffer.


can view on iPhone:
http://www.youtube.com/watch?v=09nq3CTa2y0

This one by hand.


can view on iPhone:
http://www.youtube.com/watch?v=uNBDFfHkN8g