So I bought my first Mac and got it today and are pretty pumped. I bought it used and got a decent price on it, but it is the regular display, and I think I want the High Res Display. I noticed the thread about a Hi-def MBP but that thread is more focused on the 15". I'm assuming this will be a pretty easy upgrade where I could swap out the screens because the hardware should support the upgraded LCD? Am I correct in thinking this? Any recommendations as to where to get a screen? Does Apple offer to do the upgrade at all? I don't mind doing it, but if it's not much more expensive for them to do, I'd rather the do it. I appreciate all help in advance.