the W (or M) maze really photographed weird (flash) but what looks like white is actually the channels. I don't think there is any real benefit in the maze on a nb, just did it because it was the easiest way to get flow and have the in-out where I want them.
The chiller really is what make the difference in my stable OCing.
how about bronze? i play drums and i notice all cymbols are made out of an alloy of various parts bronze, copper and/or brass. sure would make a colorfull block. i guess i could just searh the net huh?