So I'm having some buyers remorse - purchased an early 2013 rMBP 13" ($1699 at my spec) at the beginning of the month. I am still within my return window, albeit with a 15% restocking fee since it is opened ($250). If I were to return it, forfeit the restocking fee, I would be getting back roughly (~$50 diff) to pay for the newer model w/ the same specs (since Apple was so generous to drop the price by $200...$1499). I don't feel that I necessarily "need" the new version, but the extra battery life and being a little thinner/lighter would be nice (if even noticeable?) as well as not being an extra version behind next time one comes out. My main concern is that the since the new one is "new"...could have some issues, I've seen a few creep up on people the last few days but nothing that I saw that was major enough.