yep, same here except i think power-source makes a slight difference to the degree of cyborginess. maybe we need a scale. maybe something like:
- caveman with tools, self-powered
- ancient person using naturalistic propulsion methods (wind, animals) for vehicles (ships, chariots) etc
- engine (steam, electric, gas) powered entities (vehicles, factories, aircraft)
- direct nervous system integration for thought-based control
- shared consciousness