I normally use the 3M 1712NR pads for everything and most of what I edge are hydrophic a/r's. I've been happy with these and have not had slipping issues. Rarely have I needed to use the anti-slip discs.

I'm thinking of trying the Pro-Edge pads from Dynamic Lab for the significant savings. Has anybody used these? Is it worth it or should I stick with my 3M 1712NR's?

Thanks for the opinions.

-Nick