I hope someone could help me out with my problem to choose the right MBA for me. I own a MBP 15" quad core with 2 HD's (one SSD) and 8GB ram. That's my computer to use when doing heavier stuff. Because the 15" is too heavy to carry around a lot and since typing on my ipad mini is too hard, I'm looking for a portable MBA to carry with me on the go. It would be used for browsing the web, typing texts and doing research. And also for small Photohop-stuff, like cropping pictures, editing some colours. Indesign for doing small layouts like my resume etc... But no video editing. I don't know whether 8GB ram is needed for my small photoshop tasks? Since I read somewhere that Photoshop uses swap more than actual ram? And for people owning 128GB, is 128GB enough?