Queen bee FPV maiden

Testing two RC FRsky 2.4Ghz Rx on board, RVOSD does switch to Rx2 if Rx1 fails. Working flawless. This is non-amplified standard Tx whip antenna, and laptop Wifi antennas on the Rx.
Yaw axis seems to be unstable, maybe need better fins. Noticed some vibrations, not sure if it is the motor or maybe crappy servos. Camera settings need some attention also.