I am going to be moving a single Epson S60600 into a 985 sq ft space, and will need to acquire an air scrubber. Ventilating outside is not n option. The Duster 2000 units come highly recommended, however I am inclined to think a unit that size may be overkill for less than 1000 sq ft. Does anyone have first or secondhand experience with the AllerAir AirMedic Pro 6 Ultra Series? (Or similar model) I don't want to purchase something that is not totally effective at reducing fumes/odor.