Hi my 1 year warranty ends at the end of August on my 2010 13 macbook pro, and i was just wondering would i be better selling this one on for about 850/900 and upgrading to the 2011 model or even the new macbook Air when it is released or buying apple care for my current macbook pro? reason I'm worried so much about my warranty is i travel 40 minutes on the train everyday into college so would be a risk carrying a out of warranty , no apple care mac, what would you think is the better option ?