Looking for a shop floor vacuum that will really do a good job of picking up dust off of my concrete shop floor. I seen the upright from Dayton and Shop Vac but they seem to have bad reviews about general quality as well as the bags not catching the dust and just blowing it through the pores in the bag or the bag plugging up and not getting enough suction. I am thinking about rigging up a powered canister vacuum head to a shop vac and giving it a try.

