Now I have the nicest vacuum cleaner on the market and a level of flexibility I never had before. One of the nice things about this shop vacuum is the variety of filters available. I bought (and tested) a HEPA filter for sawing indoor tile, which I had to do, and I bought a sawdust filter to work in my garage. My old shop vacuum kicked up huge clouds of dust when I needed to pick up something small like ash. Not this one; We stick a HEPA filter and everything is ok. It can also be equipped with