Great video, thanks for sharing!
I especially liked the part where you showed the rugged take-off and landing terrain, which revealed a real need for a VTOL. Your design has a higher pitch whine than mine, much more like an angry hornet or Mozzie.
Last winter, I added the Yaapu telemetry to my setup, which I really like. It looks like you can add it to your setup with a simple cable.
Cheers!