I want to buy a readymade and really great computer, specifically to play gta4 on high, but I'm not very updated on what is considered great hardware nowadays. The best one I've found is this one costing about 1400 USD, but since it's a lot of money to me I want to be perfectly sure that this one is going to be awesome and stay so for years to come, so please tell me, is this the computer I want? Processor: Intel Core2Quad Q9300 (2.5GHz)/6MB Cache memory: 6GB DDR2, 4st DIMM-slots hard drive: 1TB 5400rpm Video card: NVIDIA GeForce 9800GT 1024MB/3070MB Network: WLAN-n, 1Gbit LAN, connections: DVI, VGA, 6xUSB, Free ports: 1xPCI, 1xPCI-Express 1x, 1xPCI-Express 16x. Chipset: Intel G33 OS: Microsoft Vista Home Premium 64-bits Oh, and what does 1024MB/3070MB mean? Do I get both numbers added up?