I agree .. I was hoping that I could drop a AC12 (one per M unit DSP or Processor) and get the CAT5/CAT6 functionality .. that would have been awesome from my point of view. That said, M might have thought of a better reason.

861v6, HD621, DSP6000s, DSP5k5HC, DSP5000s, Planar 470, Sonos, BD 50, Dune 3.0, NAS, htpc