The idea of three lines is not outlandish. There was a time with a macbook, MBP, and MBA.
What is silly is the idea that one model is slimmer, retina, cheaper, and better battery life than the MBP. Essentially any two of those 2 is possible, 3 potentially, but all four is insanity.
My guess is MBP is biggest, with optical drive, retina display, longest battery life, but most expensive. I also expect a slimmer 15 and maybe 13 inch system w/o retina, cheaper, and equivalent battery life to the MBP, but without an optical drive.
The MBA remains the MBA, despite my passionate dreams of a 15 inch MBA.
My guesses, but not based on 'expert market research'.
What is silly is the idea that one model is slimmer, retina, cheaper, and better battery life than the MBP. Essentially any two of those 2 is possible, 3 potentially, but all four is insanity.
My guess is MBP is biggest, with optical drive, retina display, longest battery life, but most expensive. I also expect a slimmer 15 and maybe 13 inch system w/o retina, cheaper, and equivalent battery life to the MBP, but without an optical drive.
The MBA remains the MBA, despite my passionate dreams of a 15 inch MBA.
My guesses, but not based on 'expert market research'.