I see what you mean about letting 'the water get out of the way' now, the space behind the outlets lets water 'rise'. Is the outlet flush with the block 'top inside'?, I can't make it out from the pics fuzziness
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How far above water ambient is the CPU temp?, do you think increasing the surface area of the core will help lower temps?. what do you think about the feasability of AS epoxying 'fins' straight onto the core?, or making a micro thin(thiner than a block would support) plate with fins on to stick to the core if the first is'nt 'do~able'?
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