I use Pulse-Bac vacuum on almost every job. Most of my work is finish carpentry, but I do from time to time do a little drywall or level out a spot on a slab. Nothing will kill this vac and I've put just about everything though it. It's worth ever penny.

Best vacuums on the market! They automatically clean themselves without pushing any buttons or any time wasting actions like that. Mine has never clogged, and i've never even replaced the filters! The steel powdercoated can is a very nice break-away from these cheap plastic vacs that you keep seeing. Built to last! I would recommend to everyone who is serious about using their vacs, whether if be for work or home.