I currently have a C2D E6300 and I am going to do a system upgrade. I am curently debating wether to buy a new processor or OC my current one with a new mother board. I have a Dell system right now so I can't OC right now. I am thinking about getting the C2D E6750 Conroe or the E6600 Conroe. Do you think I should use my current C2D processor with a new mobo or get a new one? Any help/suggestions would be greatly appreciated.