Hey guys , some of u have zalman cps11x with i7 ? i want to overclock 4.4 or 4.5 but idk if i can achievement with this cpu cooler i see some videos but he has 4.2 no more info , http://www.youtube.com/watch?v=TuFdosmso7Y , ihave in mind the 110i corsair but cost 2x more