I think that is a little overkill. I have a Seduction Freestyle that I am sure has equivelent if not greater loads on the surface and I use a Hitec HS-5475 for the elevater with great results. I am on 6v and don't really see the need to go woth any more torqe. The digital quality of the servo is really a bonus as the surface has a ton of holding force. Of course there is no binding at all as the servo and rod is outside the model.