Hi

I would like some advice i currently have:
Buffalo FireStix PC2-6400 2GB DDR2
Asus P5W motherboard
Intel core2duo 6420 oc @3.20ghz
8800GTS 640MB
Corsair 520W PSU
Windows XP SP2 Pro

so i was wondering if getting the Corsair 4GB Kit (2x2GB) DDR2 800MHz/PC2-6400 XMS2 would be a good idea to beef it up even more