
Originally Posted by
BillyJack
M09 is an older-tech DAT product. I've used gallons of it over the years with a rotary as a swirl remover after compounding, but M205 has replaced it in my arsenal, now that I'm using a D/A much more than a rotary. M205 is very flexible with its ability to vary the cut depending on the pad used.
Don't be afraid of UC. Even on older paint, you'd have to use it over and over and over again to compromise your clearcoat. You should be able to accomplish removal of all but the worst defects with your UC /UP combo, but if you want something in between the two, I definitely would pick up some 205.
Bill