Hello all,I am excited to be returning to the flight simulator community after a period of absence. Anyway, I know this question has probably been asked a million times but here goes ....I am in the process of deciding on a new CPU. It needs to run from the LGA1156 socket so I am considering either the I5-680 or I7-870. I have seen a lot of difference in opinion whether FSX will run better on a dual core with higher clock speed or a quad with lower clock speed. In this case is 2 x 3.6GHZ vs 4 X 2.93GHZ. Can anyone give me their opinion on which one to go for??? I dont need any other applications to be taken into consideration, just FSX.The rest of the system if it helps is the following ...8800 Ultra Graphics6GB Corsair 1600MHZ RAMAny help would be much appreciated!!Regards, Chris