Even with 10.9 this close, I'm still of the mind that the new rMBP will be released with 10.8, followed in a couple weeks with a free upgrade to 10.9.Well, this doesn't sound good if you (like me) think that Mavericks and the new MBP's will be announced/released concurrently![]()
It will be easy enough to show off a new rMBP with 10.9 GM loaded at an event to be able to present/take credit for the Mavericks-driven improvements in battery, performance, etc., with a closing line of "you can have 10.9 in X weeks."