So I have replaced everything I can think of replacing that would be causing the Quad to shake or jitter when there is no wind. It is a perfectly still night and when it hovers even close to the ground the Quad is asking like its a very windy day. So I guess my next step would be sending it in somewhere to have a pro look at it. I know Dronfly offers a $99 Repair service. I saw one a few months ago that was $50, but I cant find it anymore. Any suggestions?