Dear Katharine, And how about the homes with white carpets, every surface
gleams, including ALL  kitchen counters (!), mom is dressed, hair and
make-up done, toddler is impeccable, baby in a darling outfit and mom
doesn't have enough milk! Home vss have many advantages.  It just depends on
how wide the area is, how much territory you have to cover, if miles and
time can be reasonably compensated for.  Sincerely, Pat in SNJ