Unless your house is different than mine, over time, your stuff gets dust on it. Some collections more than others. I know many keep their stuff in glass cabinets with doors but sooner or later, it's gonna get dusty. I've seen people say they dust them with a cloth, a Swiffer, a can of compressed air, all the way up to giving them a bath! What works best for you and how often do you do it? Maybe this isn't the best forum for this but this is where I hang out the most so I figured I'd ask you all since I curious about how 3rd party stuff keeps clean.