mini: I bought my alienware like 3 days ago, and every once in a while my mini sub makes a thud noise when I click on some things. Is anyone else having this problem?Does your alienware M14x mini sub make a thud every once in a while?The good: The Alienware M14x, Dell's latest Alienware laptop, manages to pack amazing performance into a smaller-than-expected body with plenty of configuration options. The bad: High-end configurations can be insanely expensive, and Alienware's laptop design is overdue for a refresh. The bottom line: It's tough to find mobile PC gaming in a package that's neither too big nor too small. The Alienware M14x comes very close, with plenty of component options and a size that's hefty, but not backbreaking. Review: Typically, the difference between a 14-inch laptop and a 15-inch one is very slight, although we generally prefer the smaller of these two options for the sake of portability. When it comes to chunky gaming laptops, however, the difference can be more pronounced. While we wouldn't consider taking Alienware's 15-inch M15x laptop on the road, the new 14-inch version, unsurprisingly named the M14x, looks and feels a good deal smaller--even if it's still a beast compared with other 14-inch laptops.