There was a time when appraising automobile dealerships was a rather simple job.  Now it is much more difficult.  The clustering of dealerships has become much ore pronounced - and they now like to be near major shopping malls.  Also, the size of the buildings has changed - dramatically.  The newer dealerships are much smaller than the old ones.  Finally, the number of dealership is diminishing.  We are finding that many of these properties have to have a completely new use.