I had one last year where the owners appearantly operated a mechanic shop in their front yard. Car engine hanging from a tree, 50 little tikes toys scattered allover the place, empty beer cans, torn screens, talls weeds, toddlers clothed in nothing but diapers, owners ain't got no teeth - you get the picture. I couldn't think of anything to say but "Evict of the owners, tear it down and start new" as a marketing strategy. I was honest! QC didn't let me get away with it though, so I changed it to "minimally maintained, clear out front yard to add curb appeal".