I'd like to know what you intend to hook up to the dust collection. What I mean, is do you have a table saw, bandsaw, jointer, or are you just wanting dust collection for the scrollsaw? For just the scrollsaw, I can't say much because I do not have collection on it. I just have the blower and wear a dusk mask (Resp-O-Rator) most the time. From what I read, most shop vacuums are not really intended to run for extended periods of time. Have you looked at the set up tha Seyco sells? Too spendy for my budget, but if I could afford it.....