what do you guys think of this thing...i'm interning at a local repair shop and he felt bad not being able to pay me so he gave me a coolit freezone cooler. he gutted the 92mm fan and told me to mount a 120mm fan to it then mount it to the rear fan part of the case. i'd have to ebay the 775 retention kit if i wanted to use it also. you think its worth the hassle of installing it? i get 30c/54c temps with my acf7 pro and dont really feel the need to oc any further. any input would be great.