how do you guys compare the display of macbook alu and the old white macbook display? i'm going to get a new mac, but the only thing holding me back is the display quality. i tried new macbook air, but the short battery life made me return it. so my only hope now is the macbook alu. my gf has an old white macbook, the screen is very washed out and the contrast is night & day compared to my white iMac, and macbook air. i was wondering if the macbook alu has slight improvement over the old ones. thanks in advance!