Hi, i have the chance to get me a late 2009 27’’ iMac for about 600 british punds. (6000 norwegian kroner) The machine have this specs: Quad core 2.8ghz i7, 8gb original ram. Ati 4850 graphics, and 1tb hdd. It will be used for Photoshop CS6, Lightroom 4. Possible som simple video editing too. The machine is almost unused. (i know the person selling myself) is 600£ (6000nok) a good deal for a late 2009?.