Steve,
Remember to set your receiver to low speed mode when you use your Jeti Box to read the high and low throttle pulse for setting your fixed end points. The jeti box won't read the pulse with your receiver in high speed mode. then set the receiver back to high speed mode then your done.
By the way does the Essence have a servo hatch cover for the rudder like the Episode does? How about the servo for the elevator?
Glen