I sold my mid 2011 21.5" with the 6770 gpu for a very good price back in June, expecting the refesh to be announced soon after. I got so tired of waiting that I pulled the trigger on a Dell XPS 8500 desktop. Sure, it doesnt run OSX but for everything else this thing is pure bliss: Core i7 3.4ghz ivy bridge, 12gb 1600 RAM, 2tb HD, ATI 7870 with 2gb of GDDR5, all for $1000. I'm a skyrim fan, this rig runs it at 60fps with all settings on ultra!!! Dont get me wrong, I still have a early 2011 13" MBP with a 256gb M4 SSD that runs like butter so right now, I must say that I'm pretty much a happy camper. Just my 2 cents.