Glad that I finally found this thread. I don't know if anybody else is experiencing the same but my Picloc 3X Standard is working pretty well in the moment but due to probably temperature related problems the roll axis gets out of center all the time. I see it twitching around when the copter is in the air and if I try a fast flight most of the times the roll axis will be tilted quite prominently to one side or the other. I talked to another fellow Picloc user and he told me that there might be an upgrade with better sensors coming about. Is that true?