I have the Turbo Accessary(sander) with my Kirbys and you can also use it with other vacs as well.If you use it with a bagged canister though-its bag will clog from the sanding dust. It works really well on a Filter Queen.Its fun to try the sander on other machines. Same with the Zipp-Brush.Maybe I sholuld try the sander on the Dyson I have-would be interesting to see if its filter clogs from the dust.I also take turns with the vacs I have-allows you to remember their stengths and weaknesses.That Kirby sander is a true dustless sander-can work as a polisher too--I even used it to polish both of my Shopsmiths aluminum tables!worked great.