How unique is the HD621 in this regard? Making FIFOs that operate at audio frequencies, even 6 x 192khz, should not be that big a trick. Is it really the case that other mfgrs of processors with HDMI inputs haven't also solved this problem? I don't mean to disparage Meridian at all, but is this box really notably better in this regard than competing solutions (that may be more integrated with the processor)?

G68XXV, Oppo BDP-103, ATV, Sat/DVR, Sony PJ