So... I've been having a very strange issue recently. Sometimes when I use the gimbal tilt wheel to tilt the gimbal up or down, it makes the drone yaw right or left depending on if I tilt the gimbal up or down. It doesn't happen all the time, but it happens often enough that it is very frustrating!! I first noticed it when I flew with a new Freewell CPL filter, but it does the same thing even without the filter. I searched and found one other thread where someone with a similar problem looked at controller teardowns and pegged it on some sort of interplay between the gimbal wheel and yaw stick. Seems very strange... Anyone have ideas?