If you have a launch model, it's a must unless you put Xbox 360 feet to separate the two halves so the screens don't hit. If you have any other model, it's not necessary .. unless you treat your hardware poorly.
If you have a launch model, it's a must unless you put Xbox 360 feet to separate the two halves so the screens don't hit. If you have any other model, it's not necessary .. unless you treat your hardware poorly.