Has this happen to anyone else? I used this on the G21, and GG6. I use no pressure, just weight of machine to polish. Ive ripped up a few pads. The last one I ripped up was testing how it happens on a hood, one handed on speed 4.5 G21. I could see red foam flying out of the pad. So that eliminates heat, and pressure. <br><br>Any thoughts, or is this just what it is?