Hi, I haven't bought a computer in a long time and need some help! I am looking at a used MBP unibody, early 2011 (the one with AMD Radeon HD 6750M graphics processor with 1GB), 4GB, Crucial 256 SSD, and the antiglare hires screen. Its $1500. Is this a good buy? Are there any issues with the Crucial drive and the MBP I should know about? Will I get a few years out of this computer? I will be using for graphic design, mostly print with HiRes image processing in photoshop. Using CS3 currently but would like to upgrade. And to browse the internet and watch netflix movies. Any other recommendations if not this one? THANKS!!!