IM thinking of rebuilding my main rig with a p55 mobo and some form of inexpensive cpu for it. from what i've seen, only the i7 870, i7 860, and i5 750 are available. im not wanting to pay $200 for a cpu so i need to find something lower than those chips. anyone know where or prices or dates? i need to decide on a mobo too. dont need the best but im not one to get the cheapest board either. what you think?