I am going to be moving my current system into the Corsair 540, and water cooling it. I don't mind hearing the fans a little bit, but I want it to be pretty quiet. So far, I've had a hard time choosing fans or a triple 120mm radiator. I also don't quite know how to maximize the performance of my fans with a good radiator. I read the stickey, but still don't know how to decide. I've seen pictures of the noctua fans in the air 540 case, and personally don't feel their superior performance and silence is their aesthetics (I'm aiming for a blue color scheme).