I'm eyeing the Ghent cases with interest. The module layout looks more like what I originally plotted, but abandoned simply because the Silicon Ray cases were readily available (and cheaper, I might add). I'm also uncomfortable with the possible long term effects of heat in the SR cases, so something with vents is good - looks like the Ghent case has the vents in the top, as well as under the PS, plus the extra holes in the bottom plate for fitting other modules, and it looks like some holes in the back plate.
I wonder if the LED switch could be modified as a standby switch for the nAMPON?