Want to Buy a quad core i7 for E6420

Hi all;  

The title says it all. i'm looking for a quad core cpu for my latitude E6420. Perhaps a intel i7-2720qm. Currently running an i5-2520M. Of course I'm looking for a good deal and if you are near Norfolk, Va. I can pick it up. If you have something my email is <ADMIN NOTE: Email id removed per privacy policy>.

Thanks