Huge RC flying wing glider with stabilization system - Pioneer III

Put this glider together some weeks ago. Nitroplanes and some others are selling the same construction carrying the name Pioneer III. The span is just huge with 2.5 meters.
We tested the flying characteristics with and without stabilization system and it's barely flyable without. To set this flying wing up properly you would need to program lots of mixes into your tx and there is also a conversation going on in multiple groups about the general setup and the correct center of gravity which seems to deviate from the users manual.
Anyway, the stabilization system I have built in is the Ace RC StaBee V2 and allows to have perfect control over the leveling of the glider. After checking up on the design of little electronic help, I came to the conclusion that its the construction or model as the FY20 or FY21A. You can get them pretty cheap on Ebay...
The stabilization system works in 3 modes. Mode 1 is stabilization off, 2 is leveling and 3 is support for the flying characteristics. I have tested the exact same system in multiple planes and it works rock solid as long as you have built it in completely level.
Enjoy the video and leave comments. As always...Thanks for watching!