There was a little housekeeping to do on the wing. First step was to cut off the control rods that were the attachment point for the stock single servo.






Next was the replacement of the wing strap screws. I hate, hate, HATE cheap Phillips screws so I cut down some #4 button head hex screws. Pictured are a POS stock screw, a 3/4" #4 button head hex screw, and the same type of screw cut, tapered and paired with a 4-40 washer.




Much better.