I currently have a 2013 MacBook Air, and I am not satisfied with it because of its 4 gig RAM and non retina display. I thought of getting the new MacBook, but it is too weak and not reasonable since I have a iPad Air 2, and I use it for viewing news, browsing the web, and listening to podcasts which were my intentions with my MacBook 12' . I want to get a MacBook Pro since it is much more reliable since it has a retina display, and a good prosesorl I am afraid if I buy it now, a new one with a new design will come out in the fall or winter this year. I think there is a slim chance a new one will come out in WWDC 2015. What should I do; should I wait or get it now?