I'm using 3m perfect-it rubbing compound (06085) and perfect-it machine polish (06064).
So I went to the NACE show yesterday for work. And while I was there I saw a 3m booth and they had a demo going on. I stopped by and talked to the guy who was running tell demo. I told him what I was trying to do, and everything I have tried. I noticed off to his side he was using a flex polisher. He asked if I have used a rotary yet. I said no because I'm afraid to burn the paint off. He talked to me some more and said if I keep the rpm low I won't burn it off or it will be more unlikely I will, he also said I need to use a rotary because it will create more heat against the pad and paint to get the marks out. He then showed me How to on a test panel and even let me use the flex to see how I liked it and to instruct me better on what to do.
So today I grabbed my rotary and tried it on my car. We he was right, and so is the other user who said to try that too sorry I don't know the name off the top of my head.
He then told me that basically a rotary is good for taking out scratches and other stuff, but a da is good for polishing and waxing after you lift the marks out. Is this true?
Also I have run into a new problem!! Haha... I noticed today that as I was using my da that the black mark I made on the back of the backing pad is staying in one place. I have to practicely let the pad just touch the surface, then the black mark spins. Any idea on what is causing this? I'm using the 5 inch backing pad, and not using a lot of presser at all.
-Brant