ORIGINAL: JoeAirPort
I seriously doubt that you will ever deflect your rudder 45 degrees at 80 mph so that's not an issue.
What about snap roll? I love when it's done on spot.

The other thing is prop wash. It's not a matter of speed of the plane, but speed of the air flowing. But as I wrote I don't want to overload the plane with servos, so I will live with 5945. I will fly no more than 65mph then
BTW ont the weight area all servos wil be 11.5oz - so, much for RCS.
RysiuM