I Have a e6600 Batch: L624A819 with the ship date of july 29th. I can overclock it stable @ 3.24 with v-core @ 1.5 using a p5wdh deluxe motherboard. i have been reading that others have been getting much higher clock speeds with newer batchs. I bougth mine at newegg and made out a RMA. My cpu has a great air cooler (big typhoon VX ) which keeps ut at a range of 29 - 36 c overclocked. So if I send this old cpu back will I get somthign that is more overclockable back?