i've narrowed down my list to these 3. at first i was going for the Scythe then the blue orb was mentioned on another thread and i was going for it. then i read the reviews of the blue orb on newegg and it said it covered some of the memory slots and wasn't as quiet as it is said to be. then i took a look at the freezer pro 7 and i read a review on it saying this is the high-end heatsink/fan from artic so i'm putting that on the list too and it's quiet too. now please please vote on the poll if u know a fair amount of knowlege on these 3 hfs and or has experience with atleast one of them. please help on a different forum i only got 1 vote. yes it's sad.