I just hinged my elevators and rudder on mine :-)
Im going to use a pull/pull system on the rudder, and carbon pushrods for the elevators, and mount the servos as far fwd as possible.
I was going to mount the servos in the elevators themselves, but its just too much weight aft of the CG.
After reading lots about the Thunder Tiger rare bear and the blue F-8F Bearcat, almost all of them suffer from tail flutter.
So making it stock is not an option.

Depending on the weight needed in the nose, I will be installing either the Saito 125a, or an YS 120