I have a Sa 100 in my .46,CG is close to where yours is and I dont need that massive trim? I didnt like the thrust & speed with any 4 pitch prop on a Saito, even the wide blades. Seemed like the engine was over revving,hurting it and wasting that torque a 4st has. 6 pitch and APC works well. Do you have digital or manual trims?