Just plucked up the courage to do autotune Process went well, but Iโm very surprised with the results. I have 880KV motors and a locust FPV frame with 10x4.7 props. Quad flies nicely with 0.14 Rate_p but autotune decided .0065 was a better value! Flies like a itโs had one too many whiskeys!!
I had a similar result with a 70cm quad with 390kV motors / 15x5.5 props.
I do, however, have still massive vibration problems and I suppose, that could be a reason.