I put together a little video tour of our new Oreck XL Gold Vacuum. The video also contains some of the reasons we love it. WPvideo 1.10 The outer bag of the vacuum has 5 layers. Underneath that there is a 4 layer hypo-allergenic inner bag. Between the two bags 99.9% of dust particles are eliminated. Inside the bag there’s a compartment where you can place a Fresh Air Tab, which helps neutralize odors. Since you’ve never been in my house just trust me that this is a much neede