Rob,
 
Thanks for the continued follow-up.  Please don't hesitate to send new listings that meet our criteria.  We do prefer single level units, and elevator service if located on an upper floor.  We are still trying to determine our level of interest in a purchase.  I'll let you know as soon as we come to any conclusions.  Thanks again for your expertise.  It was obvious to us that you knew the market well.  I may have a referral for you in the next few months.  I'll contact you regarding that at the appropriate time.
 
Bill Hicks