Digital servos are like Mod electric motors. If you aren't careful with the EPA's you can burn one up really quickly. Its like stalling a mod motor out, it can only handle it so many times. A analog servo is like a stock motor, it will be able to handle the abuse better. I would say 90 - 95% of failure in the T/B is due to incorrect EPA setting. Not saying you can't use a digital, its just more critical to get it set up right. For a Maxx, I would use a 645 servo. It has gobs of torque to stop that maxx. TTYL.


Gary