Ditto what KC said...I'm flying the Tornado which is essentially a falcon and I use the multiplex connectors. Each connector is 6 pin, so your 4 servos in each wing boil down to just 2. Use the male end of one connector for 2 servos and the female end for the other 2 servos. This prevents getting the connectors mixed up. No need to use the S-bus. The other end of the multiplex that has the rudder and elevator servo connects to the boom via regular servo extensions and disconnects from the boom when taken apart