Yellow Aircraft A4 Skyhawk + OS 90 + Ramtec.: I have found installing the JR elevator and rudder servos very difficult due to a combination of my large hands and (we think) a faulty bulkhead moulding reducing the distance available gap. As the model will never be entered for any sort of scale competition, as it has the sport wing, I was considering doing away with the convaluted pushrod snake and mounting the rudder and elevator servos into the fuselage under the tailplane and using external horns and pushrods. My question is whether any one else has done this on this model and if so, what servos did they use and how did they strengthen the fuselage? Also: where is the usual location for the receiver and battery pack? And