My wife got me this for Christmas. Opterra 2 M Flying wing review with Launch Problems, and Tips!

*UPDATE! My Fix.    • 2nd Flight Attempt of the Twin EDF Op...   My wife gave me this for Christmas. I never even knew about this plane. She just picked it out on her own so we could do some no hassle flying. Here's my test flight, launch problems, and tips. Here is exactly what the Opterra 2M manual says word for word. 1. Put the aircraft into launch mode with the channel 5 switch. (in my first video that did not work, it went into the ground) 2. Hold the aircraft in one hand and the transmitter in the other. 3. Apply full throttle and throw the aircraft directly into the wind, angled slightly up (5 to 10 degrees above the horizon). 4. Climb to a safe altitude and check the trim. I know others have their own ways, and either way, my Dolly is the safest for me. The Opterra 2M manual says nothing about throwing it with the motor off. Thanks, Happy New Year, and God Bless.
Dave.