Indeed... DIce should be used sparingly. It is easier to stir, and allows the acetone to do its thing better and not all over the place i.e. the board, gpu, your face, whatever. Plus it lasts a LOt longer. You can make 25lbs of Dice last all night, baby!
I personally have only used an f1ee pot, and found my best results with DIce temps being very little acetone (not quite filling the holes) and 1/4 to 1/2 cup of powdered/SMALL chunks of DIce. Yeah, I used a measuring cup... just like Martha freaking Stewart...
As long as that mixture is kept the same, the amount really shouldn't matter. Temps wouldn't change any though, as I was holding temps below -68 no matter what the load was, and had min. temps @ idle. The only downside is you end up scooping a lot, but the control you have is amazing.
ln2... well, I'll get around to that one of these days.
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