So a single 8611A would be plenty for the rudder? That seems like such a huge rudder for such a small servo in 28+ lbs plane!!!!

I have a SWB self-adjusting tray with 2 x 8611s in my JTEC plane... love the rudder authority. Knife-edge back and forth all day long. I think the single servo might be at its limits and get "tired" after that kind of abuse.

Speaking or single servos... anyone tried a single 8611A or 5955 is the outer servo bay? Looks ALMOST centered from the pics.