Just wondering how many 2010 owners are waiting for a Haswell equipped MBA before upgrading? That's been my plan for a while, and after playing around with a clients 2012 MBA, Haswell can't come soon enough. I was surprised at just how much snappier it was than my 2010 even for relatively basic tasks. Dont know if it was the CPU, faster SSD or a combination of the two, but there was an appreciable difference in performance with just about everything I did.