[nikhsub1]

Ben, the way I see it, is that even the Cascade would only fluctuate as much as the water temp fluctuated, all else being equal. So a .5C rise in water temp, again everything else equal, you should see a .5C rise in the die temp. I would think that would be true for all blocks though, some may take longer to register the rise/fall in the water temp, but at some point it should be linear. Of course, I could have my head up me bum too...