Being the home cinema fanatics that we are, we'd much rather spend around two large to snag one of QuietHome's THX-certified doors, but our love for all things biometric still manages to make this one tug on our delicate heartstrings. Masterfully crafted by the carbon fiber gurus at Brazil's own Chaote Carbon, this 99-pound, 7.5- x 4.9-foot door was carefully wrapped in carbon fiber and equipped with a biometric scanner to keep unwelcome guests waiting in the rain. We can't say we totally see the value proposition considering the $15,000 price tag, but we get the idea the buyer here probably has more mone