Vacuum? What's that? I have a shop vac the Missus makes me use when the sawdust gets too deep in my work area. As far as what the Missus uses---every time I see her vacuuming, its looks different from the last time I saw her use a vacuum. Sometimes it's a yellow one and sometimes it's a purple skinny one and then there is the black and silver canister thingy. I'll ask "when did you get that?" and the answer is always "ages ago" (I'd think she was sneaking stuff in on me, but there is no sneaking about it, she just gets what she wants and gives me 'that look' if I say anything)