Hey So lately I've been wanting to sell my MBP and with the money I make I would get a MBA plus some accesories. Anyway, I'm wondering how much I can get for my used MBP, it doesn't have any dents, 1 or 2 minimal scratches (it's had a carbon fiber skin since the day I got it). The keyboard and screen are pretty dirty but I plan on sending it in to a repair center where they clean the computer to a "refurbished" state. It is an almost maxed out MBP early 2011 edition (I'm not sure if the MBP's have been updated since). Specs: Thunderbolt Port 8 gb RAM 1333 MHz DDr3 2.7 Ghz Intel Core i7 Processor Hitachi 500 GB Drive All of these are stock from Apple Anyway, how much do you guys think I can get out of this baby?