Niiiiice. I cannot wait. Cannot wait to get mine. Holy shit is it gonna be a long week or two. Thank goodness I'm working a lot lately.
Give impressions of how some websites look on it. Also, what resolution option will you be using? On a 15" I'm definitely going to go to 1920x1200 if I can stand it. 1680x1050 if I need to.
It's
wonderful. Seriously, I love it. I've been through a lot of Apple laptops since they switched to Intel - my first being an original Core Duo MacBook. I never had a MacBook Air; but when my Ex got the first Revision 2 model many years ago, I immediately proclaimed it the best laptop of all time. Then, it was ridiculously thinner than all other PCs on the market - while retaining great battery and performance, and had the SSD standard. It was a benchmark.
Since then, I haven't found a device as "perfect" as the MBAir. Yeah, my 13" Retina was/is nicer, absolutely. But the 1280x800 actual display resolution was too small, and the performance didn't really blow me away. It was merely "good."
Last year's 15" was close - but the battery life suffered a tad, the limited VRAM a disappointment, the SSD plenty large but not plentiful, etc. Plus the animations were the tiniest bit laggy, and the web wasn't yet built for Retina.
And now I have the late 2013 15" rMBP top-end. It's truly a no-compromise device. There's
nothing - within reason - that I could as for. I'd love a better GPU - but it wasn't realistic to stay within the thermal constraints and keep the battery up. And I wish the native actual res was 1080p/1200p. But other than that - it's phenomenal. Pricey. Very, very pricey. But I'm positive anyone who can afford it who buys it will absolutely not be disappointed.
Sluggish UI is gone at the "best for Retina" 900p settings. TheVerge.com and Polygon.com scroll like butter. Flipping desktops and windows is lightning quick. It just feels like everything is working in perfect order.
I will say scaled resolutions are a bit sluggish. Not terrible - but not buttery. I definitely wouldn't switch; especially because I notice the loss of sharpness/clarity right away. The benefits just aren't good enough to waste the screen in its full glory. So that's a tad disappointing for some, I imagine. But otherwise - for how I use it - I
love it.