When does KLM typically release award seats???
I want to use DL miles for a KLM award. This seems next to impossible to do 
I have had two agents tell me it is very hard to get KLM seats. I called today for coach seats 331 days out -- nothing. I called a few weeks ago for seats 331 days out -- nothing. I have been told they may not have released seats yet, there is little space given for awards to DL, or that they don't know when is a good time to book. These comments could be true or speculation from the agents -- hard to tell.
Any experience in doing this? Or any idea what the "magic number" might be if it isn't 331 days?
Thanks 