OK. here is the deal. i have the following specs: AMD phenom 9550 quad core 2.24GHz proccessor 6 GB DDR2 ATI radeon 3450 (meh) vista home premium 64 bit. i need a good heatsink, because i notice that when i really put this thing to the test (EX multiple firefox instances open/playing COD4) the heatsink gets loud. so i need a pretty quiet heatsink that will keep the proccessor pretty damn cool. like so cool i dont have to worry about overheating what so ever. so is this one any good for a quad core? http://www.newegg.com/Product/Product.aspx?Item=N82E16835106068 and does anyone have any really good suggestions? (i know the graphics card sucks but i cant worry about that right now) it doesnt have to be THAT cool, i just need it to be almost silent and be able to keep the proccessor COOLER THAN THE STOCK HEATSINK.