Just a quick video of the Pilot in action.
This is a very early demo with minimum tuning and relatively crude logic but it is still fascinating to watch it do its thing.
I gave it a sequence of waypoints around a square and back again. At each point you can see it zeroing in to 5mm of the target before moving on to the next point. It actually gets very close on the initial approach. Very impressed with the accuracy though there has been very little tuning so far.
Again the code is up on GitHub.