Alright, I am a college student who is looking for a good computer at an affordable price. I know desktops for gaming and big time processors cost a lot but I was wondering if it was possible to purchase a low end gaming desktop that would only need one or two upgrades and save money. I was looking to purchase an HP pavilion elite HPE-300z, it has AMD Athlon(TM) X4 635 quad-core processor [2.9GHz, 2MB L2, up to 4000MHz bus], 6GB DDR3-1333MHz SDRAM [3 DIMMs] from 4GB, 750GB 7200 rpm SATA 3Gb/s hard drive from 500GB, 512MB ATI Radeon HD 5450, and Windows 7. Would this be enough to at least play high demanding games at mid settings until I switch out the graphics chip? This would cost 580 plus tax, or if you have any other suggestions on a different computer that would be better. Looking around the range of 600.