"Thanks for the reply. Does acro mode have "air-mode"? If your not familiar with this mode, most FC reduce PID values when thro is lower than half thro, this was done from long ago as quads did not fly with less than half thro, same with…"
"Majority use Invensense (now TDK) mems gyro/acc
Very common one is MPU-6000, its good up to 8KHz update rate, but for 32KHz we use IMU-20602 (and 20601). I prefer 32K for lowest latency for this type of…"