I'm excited to get the retina MacBook since it has the two things I always wanted the most. It's thin, and it has the retina display. I mean that's pretty much it. But of course we knew there would be several drawbacks to the retina MacBook. So 1, what are the drawbacks to the retina MacBook and 2, how would the MacBook Air 2015 be better than the drawbacks to the retina MacBook? Mind you I'm coming from a MacBook Air 2013. The things I hated about it was that the battery pooped out on me, and the screen was terrible. One of the amazing things that an apple genius was telling me at the Apple Store is that the performance, graphics and otherwise, in the retina MacBook is actually worse than the MacBook Air 2013 was. This I don't understand. How did the performance capability of a 2015 product GO BACK a couple of years. Same thing with the camera. The camera REVERTED back to before 2013. When you think about it like that, the new MacBook isn't really new at all.