Hey. I own a macbook pro from 2009, which i been trying to bring down the fan noise/heat down on. I've been trying to look for less noisy after market fans and aftermarket cpu/gpu heatsinks/coolers. I've changed my thermal, that's not the issue. Im just wondering why there is not a bigger market for things like this if u compare with all the outside exterior things that exist. Have people tried and apple put the best ever possible solutions already? Do anybody have any knowledge of this?