I have been playing around with a 65 GLB gimbal from eBay. It is fine at low speeds other than a slight tilt which varies depending on how it calibrates upon startup. The main problem I having is at high speeds it vibrates sometimes. Its really hit or miss it could depend on the air and wind outside, temprerature or maybe something else. I tried to upload a video to show the issue, but it didn't really comes across well once uploaded to youtube. Here is a link: https://www.youtube.com/watch?v=IoPJrj4 ... e=youtu.be The shakyness starts at the 30 second mark. Anyone else experience this? Is this something I can resolve by adjusting the gains or something like that? I am really trying to tweak my setup to give as smooth video as possible. I have an FC40 btw.