Actually ordered a prop-balancing rod, which isn't quite enough. I looked through this forum, google and other places - and haven't found a prop balancing solution for the I2! Pilots must balance their props, but how?Prop alignment seems good. Ordered the prop balancers. Gonna do the IMU in the garage now - pretty cold here. Compass calibration was done in the field. In northern Minnesota, BTW, there can be as much as 12 degree declination. Question: Doesn't doing a factory reset roll back the firmware?
adding - forgot to add a detail - the other day I got a warning that I was using high altitude props at low altitude - so maybe there is a problem with them.
Thank you for the tips!