Yes, I was thinking if I got that system, I'd use it for everything .... painting, sanding, welding ... etc. I think as we get older we realise how important our health is!Having been around quite a bit of asbestos and masonry dust, etc, way back when I was a youngster helping my plumber father, I try to be very vigilant regarding anything I breath in. I mask up even when painting the house, even though the doors are wide open.