I'm thinking of purchasing a 15 inch Macbook Pro with Retina since my laptop just broke down (the top of the line one, 16gb ram, 512GB ssd etc)...and on ebay I can find one for about $2200, which is about 600 bucks less compared to Apple Store. How can this be? Will I get a fake china-copy of a Mac if I purchase at that price? I thought Apple wanted to keep the prices up on their stuff, and not let individual retailers sell them for several hundred dollars less than they do themselves. Another question on the side: Should I wait for Haswell 15 incher or will it not matter? The only reason I'm not getting a 13 incher is because apparently the Haswell upgrade is going to be huge for that one, but not so huge on the 15 inch.