I am currently considering a gtx 470. My question is will it be a bottleneck and if so will it be noticeable? I have looked up many sites regarding this but haven't found any specific to how my computer is set up so I don't know how accurate they are. I am currently running a core 2 quad q6600 oced to 3.5 ghz and I run a 22" monitor at 1680x1050. My current card is a gtx260. If there is a bottleneck will there be any fps improvements at all? or at least enough to make it worth buying? Any information on this would be appreciated, thanks.