I believe that the next generation of LOS design will include a
systematic
approach that will engineer error producing conditions into the
scenarios.
The next generation of LOS design will challenge and test the
crew's
ability to both "Recognize and Respond" to a spectrum of
conditions that
trigger the need for CRM and/or Procedural skills.
This was the subject of NTSB safety recommendations that resulted from
the Board's 1994 "37 accident" study, and it made it into the AC 120-51
document. I'd be very interested, too, to hear about how folks are
implementing (or thinking of implementing) it.
Best regards,
Ben Berman