The "must watch" seems to be related the advertisement that runs before your video.
The pop-up ads are also very annoying, in addition to the right panel ad.
I only watched the first minute or so and then skimmed.
Something very small and unrecognizable took off and specked out immediately
The horizon was around 20-30 degrees off level
Make the video worth watching and people won't mind the ads.
Close Ups of your model would be nice.
Explain how it works. This is something new to me (and pretty cool).
How did you build it? Where did you buy it? Any plans?
I had to go to another site just to understand what your video was about.
You made a couple of close passes, but not close enough to reveal details.
If you make it all about monetizing, people will lose interest in your work.
You may be the only one here flying that thing - educate us.
Best regards,
PCH