I have a nice dust collector[2 hp 230v].I use it on my tablesaw, but i don't use it on my lathe.When i turn, it may be for 4-6 hrs,and i just don't want to run the collector that long+ the noise for the collector.I run my Jet air Filtration, while i'm turning+ a nice dust mask.Does anybody run there Dust collector all day? any ingenious options i.e. a Fan with a filter[furnace filter] attached?Since my shop is all single phase,I'm concerned about cost of running lathe[PM 3520b],2hp dust collector +Air filtration all at once.Being in the Hardwood Floor business,i pretty much worked all day with a dust mask,and got the best avail. to my knowledge.I'd like some feedback..i know there's some ingenious guys out there..awaiting your reply, Rob