I am looking to buy my late 2011 MacBook Pro 15" from my company. It is 2.4 GHz Intel Core i7 with 4 GB ram 1333 MHz DDR3. Running Mac OS X 10.7.4 This laptop is under full Apple Care warranty until December, 2014. It is in perfect condition, never scratched or dropped. Regularly serviced through Genius Bar appointments at local Apple Store. Just would like to know an estimated resell value because I want to buy this machine. My company is making me switch to a PC. Arrgh!