I mean to go back to Mountain Lion.
No, because the overall system seems to be more CPU intensive.
Maybe is a first impression
Ok, so my impression is correct, after all I like the real full screen functionality, was waiting for this.I think so, I just read a Mavs review at engadget and they state that battery life/CPU usage early is much lower/higher than after while... And that was on a real MBA.
Can you share the review of engadget that you were talking about?