Hello everyone! As this is my first post here, I do apologize if posted in the wrong section. As title states, I really intend to buy a 2015 MBA 13, as I need to battery to last, and also need my laptop to be ultraportable. As I have been a Windows user all my life, this is not an easy decision for me, it seems like a jump into the abyss, especially since there's the new Dell ultrabook to consider. All things aside, I am asking you, MBA users, do you think I should take the plunge, is it worth it to switch from Windows yet? How's the overall experience compared to Windows-based systems? Thank you for your patience, I guess this kind of question has already been asked countless times, but I think it's different to each of us, so bear with me on this one. Have a nice day everyone!