I have been building and flying models for 58 years, the last 38 years they are RC. I know how to use the rudder. In the last year I have been trying out gyros on the rudder of tail draggers and found they work very well. Cross winds and short coupling of the the tail on a plane are not a challenge with a gyro. Gyros are as much cheating as those who takeoff cross run way so that they can takeoff into the wind or use dual rates and expo to tame their thumbs.
Bruce