The dust collection setup at the Denver expo that made me redo my shop
Last month I went to that woodworking show in Denver and watched a demo where they ran a full sheet of ply through a tablesaw with a shop vac setup. The air stayed clear, no haze at all, and I realized my cyclone plus cart filter combo is leaving a film on everything within an hour. I spent $680 on a new arm and a better filter bag, but the real kicker was seeing their duct sizing chart posted on the wall. My 4 inch lines were way too small for the length I ran, so I'm pulling them all out this weekend. Has anyone else torn out their whole system after seeing one of those live demos, or am I just chasing a clean shop that doesn't exist?