An interesting thought is has anyone done something similar with other slim Meridian devices that use small SPSUs, e.g. the HD621?

I have always had the notion that it was essentially analogue devices that benefit from LPSUs, rather than the digital side.

William
808.6,HD621, Oppo 103EU, DSP5200SEs, DSW.2; 218, DSP3200s, Oppo 105D, Panasonic PVR, Panasonic plasma; F80