I was looking at some of Targus' bags but most of them that are available are convertible bags and they look really big/not as good as a normal laptop bag. I was looking at the Tucano Work Out bag (http://store.apple.com/hk/product/TN184ZM/A?fnode=MTY1NDA2Ng&mco=MjE0NjkxMw&p=1&s=topSellers) and found the MacRumors thread (http://forums.macrumors.com/showthread.php?t=312354) but the thread itself was dead. (And I think I'm not supposed to "revive" it) Is it true that the Tucano Workout bag will scratch your MacBook (I have a white MacBook 13", but am using a 15" right now since it wouldn't fit in a normal 13" bag because of the shell I put on.) What laptop bag do you suggest that I get (That is in the Hong Kong Apple online store?) (For example Tucano Workout or Incase 15" Nylon sleeve, etc.) Thanks in advance.