Old college bookstore has 5 more in stock. I'm tempted into buying it to replace my Dual-Core 2GHz G5 (Radeon 6600LE, 4.5GBram). Which of the two will be faster? My main apps are CS3 Photoshop, InDesign and Illustrator. I don't play video games. I occasionally work with 100MB-200MB files. Thanks in advance!