That's true but it's hard to say whether this is a test vehicle or Marqee's delivery. Although based on the other Autofocus videos they usually get press vehicles except for when he showed his Model S. I would imagine for him to show off beast mode they would send him a tri-motor.
I don't think anyone knows except for maybe insiders/employees. In my case price is king, and if I can't afford a 3 motor I won't get it. I'll hold on until I can get a dual motor long range even if it's 6 months later. But if even that is too much I'll start looking for another option.