hi. I bought this baby with 2.4ghz, 8gb and 256gb. It performs nicely, in all areas except for the battery. As of now, I just watched 2h 20m of movies, 1080p with VLC, 2 dots on the brightness and 5-6 on the volume. Safari had Facebook open in the background and dropbox is on, but its not active. After 2h.30m on, I still only have 61%, or 3 hours as it predicted. As I'm writing now it creeps up towards 4-4h30m. This is not close to apples CONSERVATIVE measurement of 9 hours. Anyone else with similar issues, or possible fixes? I have checked off the usual options for power conserving but it doesn't seem to work.. To add, playing a game at moderate brightness in Wine lets me off with around 3 hours battery, while in parallels it goes down to 2 hours. How does this compare to others?