I am... allmost....
the block looks like this, though all copper, the glassy top is just for showing the inerts....
it's a tough one, fitting massively extreme SMP cooling into a mere 43mm of overall vertical space. As if that ain't hard enough, no mounting holes.... I have a whapping 3mm between the top of the block body, and the top of the U1 case...
any one that can come up with a better idea for retention... I'm all ears.
Trick is, the blocks need to be tab-friendly, as well as hole friendly,