I imagined that this amount of zoom would cause that. Is this even with the gimbal yaw adjustment knob? Maybe a shortcut to cut the action in half?
Yes, even with the knob. It may be possible to alter the ST16S response curves, but I'd rather see Yuneec take care of it. Perhaps an automatic change when the E30ZX is recognized. Also, apparently no on-screen zoom amount indicator, although that info is recorded in pic frames.
The stability of the system is amazing, even in light winds.