Dear Chris,
I wanted to say hello and let you know I found your essay riveting all the way through. You seem to have supplied a pretty good assessment of where we are at. The essay asks a lot of questions, but seems to have a good grasp of the situation.
I am in favor of exploring both roads of smooth analog motion and discrete quantum methods to their fullest extent. Like you, I have questions about each. I do tend to favor analog systems. My essay attempts to explore a possible model for an analog system that surprisingly has a simple set of equations with a lot of implications packed into them. Although my essay does not discuss locality (if I'm using that term correctly), I expect its unique features of particle motion to explain data observed in Bell Inequality experiments. So I feel the door is not closed on a smooth analog reality, and the right analog model may offer a very good way to look at it.
Thanks for your very readable and relevant essay. It gets a high mark from me and I hope it does well.
Kind regards, Russell Jurgensen