I wanted to make sure I was not telling a tale so I just went and looked at my Bobcat. I used a standard servo arm (4point) and used the small arm. This would be around 1/2" max from the center of the screw. My ATV's are set at 109% up and down. I might feel a little more comfortable with more servo torque but I am thinking I have the optimal mechanical setup and with over 300 flights on the airframe, and the fact that I have never felt any mushiness I think I will be OK with the 3301's. The pair gives a combined torque of 120 in oz of torque should be more than adequate. After all the recommended elevator servo for the Phantom used to be the JR 605. (139 Inch Oz) Vernon put 400+ flights on his Phantom with that servo and it is moving a whole lot more control surface than the Bobcat elevators.

BTW the last 50 flights on my BC have been with a P-160 for power!