Thumbs up for Dutch on the investigation.  [smiley=thumbsup.gif] Makes sense and really solves some mysteries I guess. Since the requirements list FSX SP2 or Acceleration, they should get amended to read only Acceleration when it comes to a proper autopilot operation then. http://www.captainsim.com/products/x737/sysreq.html

He's posted that detail a while ago, but I must have missed it so far.  :-[