However many copies of Metallica's albums you own, it's pretty likely you'll never top Doug Brown of Toronto, ON. In the above video, Brown discusses his love of collecting all of Metallica's music and merchandise, how he owns 850 variations of Metallica's albums on vinyl, CD, and cassette combined, and his vast collection of Metallica merchandise.
As cool as this is, you've really got to wonder how much this is all worth? Not that he's going to sell it, but dude's gotta be sitting on a goldmine at this point.