I run the Reventon Pro in 2of my buggys. Never any issues..they are sensitive to calibration. When you get it back make sure all your trims and sub trims are at Zero and EPA,s for brake and throttle are at Max.
The silly thing is the Manual says set to 100% which to us is Max. ! Unless you use a spectrum then it's only 2/3. There settings go to 150% to mix things up lol
