I tried PI III NG today. I too wanted to remove swirls wit no fillers. These are my observations:
I USED MG WITH A YELLOW PAD.
PI III MG was not quite strong enough to remove my moderate swils. To make matters worse, my yellow pad flew off the pc and got crud all over it. I had to complete the job with a white pad. I used some PI III rubbing compound to get the heavier swirls. I plan to buff out the haze tomorrow with the MG, then do my Zaino thing.
I really like the MG. It goes on like soft butter, removes very easy and leaves a great shine. Also it should be ideal for Zaino as it does not contain fillers, like SMR.
The compound also was very easy to apply. It leaves a squeaky clean surface. If not for a slight haze I'd go right over it with Z2. My bigggest problem is the PC. It simply is not strong enough for compound work.I really had to lay on it to get the compound to do it's job. I'll move up to a rotory soon. Any suggestions?
Hope this helps;
Bruce:bounce :bounce :bounce