Ive just spent 3 hrs on the internet looking for a vac for work .something that will be able to handle grinding dust aswell as the usual grout and dust work involved.Also something that doesnt need bags . As usual ive confused myself even more looking at lots of sites (dust extractors,vacs,work vacs ,site vacs,powertool vacs,powertool dust extraction etc ,etc ....) As everything in life im trying not to spend a great deal at moment as im only starting out and the last six months has been quite an expensive time:yikes:. Anybody got any recomendations ???