Hey guys, So, taxes included, I can get the 2.8GHz 8GB RAM 256PCI-e 13" for 1785$ However, the base 15" is currently at 1749$ I suppose I should go with the base 15" (?) It´s quad-core vs dual-core and has better graphics card (iris pro vs iris). My uses are browsing with 15+ tabs (one of them streaming music from youtube for example), word/ppt/excel, watching movies, light gaming (f2p fps mostly), mail, downloading stuff, itunes, photoshop... I would be moving it around in university, but I don´t mind carrying around the 15" if it means better overall performance therefore a more enjoyful experience using it. But if for my needs the 13inch is enough (in a 5year+ term!!) then I´ll get that one. But I´m here seeking help exactly for that. Thanks!