Same for the Retina versions. Bought a non-retina Macbook Pro a couple of weeks ago before they stop selling these. My last Macbook Pro lasted almost 7 years b

Same for the Retina versions. Bought a non-retina Macbook Pro a couple of weeks ago before they stop selling these. My last Macbook Pro lasted almost 7 years because I could upgrade from 1 to 2 GB. Without the upgrade option I expect the halflife to be notable shorter.