What are my chances of getting a faulty machine? With the 15 inch, 2.3Ghz with the dGPU (750M). I really want to get one, but I don't want to walk in with a smile one day, go home and get all upset because it's faulty. Or should I just get a MacBook Air? Tried and tested, it seems to be good. I'll be doing: Powerpoint, note taking, homework, etc 3D work, (Lightwave, 3Ds Max, Maya) (I can give this up for a working machine, but I don't feel I should give something up just for a functioning machine.) Adobe Suite (Photo/Video/Web) (I can give this up too...) Gaming (On Windows) (I'll let this go too) Running Windows. (I cannot let this go, I need Windows).