I was just in my local iCentre and tried out the rMBP. The display was nice(not to wauwzed since my iPhone had retina) but the speed was like daaaaayuuuuum. I tried to open all the apps at once and BAM BAM BAM BAM BAM they all came at me one after another. Now Im sure I need à SSD in my late 2010. BAM BAM BAM Photoshop!!!