A friend of mine is selling his gaming PC at a pretty good price, with some upgrades (RAM for example) how well would this machine hold editing R3Ds on premiere cs6??

Any input would be great thanks!!

CPU: i5 2500k
Motherboard: ASUS p8p67LE
RAM: Sector 8 1333mhz (8 Gigs)
Video Card: EVGA nVidia 550 TI
PSU: ThermalTake 600 watt
Tower: Coolermaster HAF 932 Full Tower
Hard Drive: 500 Gigs 5600 RPM
Cooling: 9 Thermaltake Thunderblade Blue LED fans
Heatsink: Corsair H60 *Water Cooling*
OS: Windows 7 Ultimate (not genuine)

Tower by itself goes for $650.