My al 15's screen is noticably darker (about 3 notches darker) on the right hand side when the brightness is turned down. It evens out when I turn up the brightness, but this chews the battery... I use the machine primarily for graphics work so I'm kind of particular about the screen. Am I just being overly pedantic? This is my second pb... the first was DOA'd because of the screen and took 3 weeks to be replaced, and I'm not about to go through that again. Anyone else having this problem?