I'm setting up my H9 stick(.60 size)that was a xmas gift. What size servos are you guys installing.I have a number of ST47 BB (JR) serv0s.horizon said they were fine .agree or not??I am also inclined to use a 6 volt battery which ups the torque from 47 oz.in. to 57 oz. Planning to fly it over the holiday weekend.
and my engine will be a new os surpass 91 that I havent used yet.