Ok so I decided on the MBA 13" however I do have some questions relative to the 2010 refurbs and 2011 models. Looking for advice from someone who had a 2010 and now has a similar 2011 I am most likely getting 4GB of ram adn the 256GB SSD, but is the CPU that much of a difference for basica computing? I do mostly web browsing, some MS Office work, little photo stuff, downloading photos off of my camera and sorting them in iPhoto some minor edits as well. I do use iTunes heavily for music, but I am moving all iTunes stuff off to my Mini Server so this MBA is for the most basic functions? Question is the savings on a 2010 worth it, or do I hunker down and just get the 2011 model?