A couple weeks ago my gimbal was acting up. It wouldn't calibrate correctly and was giving me odd noises. No physical damage no crashes. It pretty much had a mind of its own and was moving in different directions amd was unusable. Well I was about to send it in to repair so I powered it on one last time and it worked. Video is perfect is fine and calibrates fine. I'm about to go on a big vacation I just would hate to see it break again? Any advice?