I have a Mid 2009 13" MacBook Pro 2.53Ghz and I was just wondering how much you guys think I would get if I sold it. It has everything stock, except that I added 8GB of RAM and a 1TB 7200 RPM HDD. It is in good condition, with only a few scratches on the bottom it does not have any dents. I would also be including OS X Lion and iLife '11 pre-installed with it. Any advice would be great. I just realized I mistitled it saying "MacBoon Pro." Sorry I fixed it.