But I have weird ideas. Simultaneity. I don't think Einstein was
   ultimately correct with that. But there's no real benefit at
   present to investigating a combined "grid" + relativistic
   Universe which allows for universality + relativity functioning
   in tandem. Eventually we'll have to tackle that monster I
   suppose but we've barely been able to utilize relativistic time
   properly, even after 110 years, outside of GPS and making
   movies. We're still dependent upon the damn clocks. tick-tock
   fictions. Oh well smile emoticon == It wouldn't stop for a
   second. It would be an eternity or never.