I will be buying a new MBP, baseline model within the next few months for school. This will be my first mac (aside from my hackintosh, but that doesn't really count). The only thing that concerns me is the number of posts of people unhappy with the screen, either due to distortion or dead pixels or whatever. I'm not too thrilled with the idea of spending $1800 on a laptop only to have to live with dead pixels. So, what are my chances of my new MBP having dead pixels? Would I be better off buying online or in store? Is it likely my local store would replace the laptop within the first 14 days due to screen issues?