After upgrading to Akira we were getting really high gain settings on all 3 axis using auto tune. Around 280 on pan with an Alexa mini on the Movi. After changing absolutely nothing we went to do an auto tune on a test day and got a pan gain of around 130 so did some manual testing. It now seems that we get oscillations on the pan axis but only at a very specific point when the handle bars are situated from front to back, so horizontally across the Movi. See the attached video. It is only the position of the bars that causes the oscillations. If you undo the toad in the hole, rotate it slightly then re tighten it is still only caused by the angle of the bars and not the angle of the motor. We've checked everything for tightness, taken the toad in the hole off and on again to check for tightness. Tried it under the Alta. Reinstalled Akira. As we always use the M15 under our multi rotor I always balance every axis to a very carefully. All 3 axis are perfectly balanced. I've been balancing gimbals for 5 years from the cinestar so know the balance is good. The only time we don't get it is when you directly hold onto the toad in the hole mount with your fingers with no bars or mounting plate attached. Its a big drop in gains, literally halved with these constant, very specific oscillations and can't seem to find any explanation. Any ideas??!