ALWARREN you DID A GREAAT JOB ! !! Ijust made my first anim export from blender 2.76b to RTM. I still have much to learn concerning arma moding...
By the way, since you say you always work with the last blender version, did you check if ATB can create an arma proxy in blender ? Iget an error at doing this, (but I'm so new at this that it might well be a personal mistake)