Hi, Following the rumors of a refresh coming in October, which simply would be too long for me to wait to purchase a new computer, I pulled the trigger on a Retina Macbook Pro. Just today, the device shipped, via the standard shipping option. However, now I'm seeing rumors of there being a spec bump on July 13. If those rumors materialize, I assume I would be able to contact Apple and exchange the MacBook for the newer model? (As I would not have even received it and it would be outdated!) Does anyone have any experience with this rather awkward situation? Thanks in advance!