Is there a way to change the fan on heatsink such as the zalman CNPS7700, CNPS7000 and CNPS9500. And the Tt Blue Orb 2 or Golden Orb 2. For example changing the fan in to a more power full fan with speed control. These heatfan are design for quite in mind by changing to a more powerfull fan it can increase cooling performance. And ya the led too. Is there a way to change the leds too? Seems like most of them comes in blue. Blue is cool but not everyone favorite color.