I had this since last July and then also the 13" my sis bought (sibling rivalry) Im selling my 11" 4gb 128gb ssd today. Already have a buyer. One thing i didnt like was the battery life. Everything else was great! except, the battery life always seemed to linger in my mind like my conscious telling me to turn brightness down,this down and that off etc and today at a meeting, it was charged previous nite for a webinar presentation and i noticed that in 2.5 hours it did drain down to 30mins of charge left. Yes I know we are suppose to keep it connected to an outlet, but I had to move around to few other offices to demo it etc so, if the next iteration of macbook air has better battery life i might reconsider. On the other hand, the 13" battery life was good and i liked it. Although i did like the portability of the 11" Hope new one comes out soon!!