Hey fellas, I need to buy a mac book asap before I move out of the country and am having trouble deciding between a 13" semi-maxed out (256gb, 8gb ram, i7) MBA or a 13" MBP (i5 or i7) and ill upgrade to 8gb and 256SSD myself (since apple up charges a lot for this). --I am a start-up entrepreneur will use it for blogging, word processors, spread sheets, presentations, small video editing, running multiple apps at once, web browsing, watching video--that sort of stuff. I do not do much with photoshop or coding or gaming. I have only used an air in store but have been using my girlfriends pro for a while now (4gb, i5, 360gb hdd, 2011 model) and have no issues with weight or anything. --If I go with the MBP is it worth getting the i7 over the i5? or will I not really notice a difference? Any advice would be greatly appreciated!!