I am impress with the cpu performance (ex dual core i7), and thurderbolt is good but i prfer usb 3.0. Apple is forcing me to buy 15 inch macbook pro because it has discreet graphic card like am hd radeon. I hate all intergrated graphics whether is pc or macs. The screen resolution for 13.3 macbooks should have been 1400 x 900 instead of 1280 x 800. Did apple dumb options for 7200 rpm instead of 5400rpm? I hope 2012 macbook pro lines improve. My best example is all macbook pro should have atleast 1gb of discreet graphic card memory and 1080p screens including 13.3 inchs.