I have an iMac desktop and and am purchasing an Air for on the go. I was able to find some nice used 11" MBAs and have narrowed it down to 2: $750 - 2012 MBA 2.0 i7/256gb/8gb or $800 - 2013 1.3i5/4gb/128gb I'll be using it for light gaming (LOL), light photoshop work, checking email and web browsing. Battery life is a factor, but performance I think is a bit more important (would like to be able to get better FPS on LOL). I know the new Haswells have updated CPUs and an updated video card, so that's the only thing kind of holding up this decision. Any constructive feedback is appreciated. Thanks, .dan.