PW, that is exactly how i would say it! I would suggest that they start a "before work" group. After 30 years of getting to work at 7:00 or 7:30, 9 AM seems slothful to me! And I know that this may be a better option for some people than coming to a class after a day of work.
BTW, right after I wrote my last post, they called me to invite me back for the "walking" interview. It will be interesting to see what we discuss when we are walking. It's funny, my husband always brings the people he interviews up the stairs as he is bringing them to the next person. That way he can see if they can walk and talk at the same time, without getting out of breath.