Hi Honey! (

)
just had a quick skeg at the KDS manual and although quite clear for most everything else, there isn't any referance to the gyro set up!!!
could you be a little more specific about the events leading up to this lack of control? have you got it off the ground and the tail has behaved and then 'suddenly' it's not working? did you bring it down hard?
the only thing i can suggest from your description is either a reverse switch has been knocked into the wrong position or that the tail servo/remote gain plugs have worked their way out of the Rx!!
more info, we need more info Cap'n!!!!
Matty )<+}}}}]@>