Thanks for the video. It convinced me to ditch idea to buy F-01AT, I will buy cheapest F-04AT receiver instead for my car. Light control shouldn't be so tricky. Just use additional channels - transmitter has enough of those. As for gyroscope sensitivity just use auxiliary analog channel. It transmitter has one. Does CT-8A has additional auxiliary analog(potentiometers) channels? Or it has only digital(switches) ones? Another option to change gyro sensitivity - make a menu for that. Transmitter can send sensitivity directly to receiver. Obviously firmware modification needed for transmitter and receiver.