Hi Bryan,
Thanks for the detailed response.
It was my understanding from the Contra thread that people were adding the Flair to make up for yaw instability on some designs due to insufficient fin area. Having said that Naruke has been adding flaired rudders since his Asyuler mono and continued that on his bipes on rudder and elevator which has nothing to do with Contra considerations.

Glad you like the Contra so much

Niall


Niall