I've decreased my work hours by half and my wife is going nuts. I've convinced her that my setting up a better shop would take care of her problems. I ordered a PM2000 for a cabinet saw and allready have a BS and a few other items (jointer/planer etc). I am also setting up a DC system and have gotten a tremendous amount of info from this board. I decided to go with the Grizzly system. I believe I'll go with metal ducting although I'm still trying to figure out that one (where to get the right pipe/fittings). My question comes down to this. I know that the main concern is air volume not velocity so the bigger the duct the better. The griz has a 7" intake. All of my tools have 4" outlets. Doesn't the 4" outlet restrict flow? Is anyone redoing their outlets or do you seperate the airflow with a hood?
Thanks,
Maurice