Nice to know I'm not the only one having more "toilet bowl" with this update than the last one! I'll adjust my GPS gain to 85%, and compass to zero and let you guys know how it goes! Q) Always wondered how much difference it makes having the GPS out on the arm, not in the middle of the CS6? I know with the Naza, you setup the software by exactly reassuring how many mm the sensor is off center on the X, Y and Z axis. And I know it makes a difference because I out in a positive number instead of a negative and GPS was not working correctly.