Dan, you shot that video in a very bright area. The faint blue alcohol flame doesn't show up.
The corrugated windscreen looks OK, except that if you fully encircle the pot and stove with it, there is no cool air intake. I would think that some air holes punched in the bottom would help.
This alcohol stove seems to be optimized for fuel efficiency. That's fine. I'm sure that there are some people who like that. Some of the rest of us go after stoves with fast boil times. I guess we are impatient.
That tall, skinny boiling pot looks unique. Are you sure that it is stable and it won't fall over in a breeze?