So, I've watched the brief tutorial. So I draw an imaginary line through the middle of the connection point of the gimbal on the multirotor to visualize the balance point. I understand balancing the vertical COG by moving the gimbal fore and aft. But how do you balance side to side? In this case, when you rotate the gimbal 90 degrees and it doesn't hold position, how does one adjust? Tabb just mentions 'adjusting things on the gimbal.' I'm trying to visualize how you adjust things on the gimbal and not change the balance on the other axes.