I am looking to try an air purifier in the family room here at home.The room is very large so I believe bigger is better.  After looking around and checking prices I can see it would be an expensive mistake to buy something that won’t work.  I thought I would draw on some experiences some of you have had.  I just want to pull as much dust, pollen, and kid related odors out of the air as I can.  My teenage boys have very strong smelling feet.  I don’t deal with a lot of humidity in the house and adding one to my current air conditioning system is not an option.