I plan to sell my Macbook Pro 15-inch Early 2011 soon (probably around Spring and on eBay) but I'm really worried about getting its true value. I feel like a lot of people on eBay assume that the only thing that determines the value of a computer is the year and screen size. I bought it with improved specs, such as the following: Anti-glare Matte Screen 2.2GHz quad-core Intel Core i7 8 GB 1333 MHz DDR3 Intel HD Graphics 3000 512 MB 750GB 5400-rpm Serial ATA hard drive Any idea how to sell my Macbook Pro at its maximum value? Most sites that offer a trade-in price don't even ask specifics. Also, if anyone wants to take a gamble and let me know what my machine may be worth with these customizations it'd be helpful. It's in great condition with a perfect screen and only a slight ding on the left side near the battery light indicators.