I hope they are able to kind of merge the Air and Pro line - not much heavier than the previous Air, but retina display and Pro Power.
While we are all entitled to our own opinion, you're opinion is bad.... If they merge the two lines, where is the difference going to be? There won't be anyway to have a MacBook and MacBook Pro, when they're the same size.... The only difference will be power, which really isn't possible in that size.... I think it's absurd, because there really won't be a differential within the Mac portable computers. I am a strong believer that this phase of going smaller and smaller is going to come to an end soon enough.... I think everyone is being a bunch of babies, who worry about carrying around a few pounds....
P.S.
I write to Apple Feedback everyday telling them not make the rMBP any smaller....