Deal for Acer TimelineX core i5, 4GB, 640GB @ $599

I have a nice deal to share with you guys. You can get the Acer TimelineX core i5, 4GB, 640GB from Good Guys for $698, and get a $99 cash back from Acer, dropping your total to $599. It's an awesome price if you look at it this way. You can look at some of the features and decide for yourself: ACER ASPIRE 5820TG484G64MNKS 15.6"NOTEBOOK, Battery type included Lithium-ion 8 hours, Network interface Bluetooth, USB ports 4 VGA, HDMI, DISPLAY Natural resolution (max) 1366x768 pixels Diagonal screen size 15.6 inch DRIVES Optical drive DVD-RW Primary hard drive 640 GB Dimensions (H x W x D) 24-31 x 379 x 250 mm, Graphics hardware ATI Mobility Radeon HD 5650 Amt of video RAM 1GB MEMORY Amt of RAM 4GB RAM type DDR3-1066, Integrated webcam, Processor type Intel Core i5 Processor speed 2.66GHz SOFTWARE Operating system - Windows 7 Home Premium 64-bit.