I called futaba about this back in may of 2003. I walk them through step by step and they still said they didnt see the problem with there 9C. Yet 4 to 5 other fliers at the fields I frequent had ran into the same problem with there big planes setting up for 3d.
If there is something I'm missing I really wish someone would jump in and hand out some more advice. I'm getting tired of reprograming Mixes on friends planes.