I haven't cared to look at Spike before this vid but I gotta say the modular setup looks pretty good. If you think about it, it's inevitable - the modernization of these systems. Doesn't look very end user 'serviceable' though as many of the components are small. Swapping boards is it I guess.
Simplified RJ45/Cat5 cabling implies some kind of communication protocol is in play like that used in cars (
CAN Bus). There were a couple references to automotive grade circuit protection...
Half the power consumption of SAM Sterns - that's good. Less consumption, less heat. Now we have to revise the answer to how many games can you plug into one circuit