I had a new issue pop up on my Y6 with AQ 6.6 R33. For the last couple of flights the vehicle is losing yaw control during forward flight and yawing in a CW direction. If I try to correct it I get no response from the vehicle until I enter a hover and then the controller seems to catch up to the yaw command moves to the correct heading, its a delayed reaction. This happens in ALT Hold and Manual.
From the logs it looks like the controller is fighting a CW yaw force right from the beginning and in forward flight it hits a limit for which it cant correct anymore. But why? All my motors seems to be operating normally and they are mounted level.
Log File:
http://dl.dropbox.com/u/2317679/027-AQL.LOG