RE: Futaba Servo s9650 - gear play
Stek79: I would suggest you securely install an arm on a new 9650,then try rotating it directly by hand. Do the same with another new Futaba digital servo (different size) and I will be surprised if you don't find a wee bit of sponginess in the 9650 compared to the other. Even after saying this,I am still going to install the 9650's in my new stab (Black Magic) as I can not see any tracking problems with elevators on my previous two installations. (Giles 202 built from Gator Plans,and a Piedmont Brio)
Dave