[Mark_H]

Thanks for the info.

I'm willing to spend as much as is needed while still staying reasonable. I have a few ideas running through my head that involve a good blower and a series if furnace filters(I know they aren't the best). I can't vent to outside though, my shop is in an HOA controlled neighborhood in my garage.
Roughyl what CFM fan would be needed? I found some pretty nice ones on good old Ebay that are reasonably priced. Also, what is a cyclone seperator exactly? Again, sorry for the newb questions, I just dont fully understand the exact concept here.
Thanks.