I've used the Wolfgang TSR3.0 several times now and it is great. The first time was iffy but then again it was 45 degrees. With the Wolfgang I have used it with a rotary and UDM and have not seen any dusting. AG says that the Wolfgang was made to prevent dusting and boy is that the truth. I usually don't use Menz via PC / UDM but with 4 inch pads and the Wolfgang I didn't have any issues at all.