Quote Originally Posted by AutoApollo View Post
Ended up going with the 3D AAT 501, finishes a little better than the 500 but with similar cut. Thanks guys
I used a lot of 501 at work. I did not like it with wool or microfiber pads on a DA.

I found it to gum up the pads very quickly. But, it cut really nice with the microfiber before the gumming up.

I do like it on foam pads though, especially the orange cutting foams..