I currently use a gigabyte heatsink and fan to cool my processor. Although it looks cool with the blue lights and has an adjustable fan speed, it is not cooling the cpu very well at all. At idle the cpu is at about 56c. I'm also using arctic silver 5 compound. I think I'm just going to sell it on ebay. What would be the best replacement? My mobo does not have the holes by the cpu for heatsinks requiring that type of attachment. Noise is not a factor as having the current fan set at high is audible. Any suggestions would be great. Would I be able to hook up watercooling to this board?