The included instructions are practically useless. Must watch YouTube video for proper setup and calibration. There is no other way to set up the gimbal for the first user. Moza's tutorial would be much better if the recording camera was mounted on the guy doing the setup so you get the same perspective when doing yours. Touch Technology Review's 11+ minute YouTube video is much better for a first camera/phone montage. Generally very pleasant. The control buttons are a bit odd and don't always respond the same way.