my favorite, is when they put up a flagstone "wall", and dont backfill, and cant get the joints to fit close. then they plant their stupid rhodies, right next to a sargent juniper, and they are so low behind the wall, u can barely see them. then little mindy drives her tricycle into the wall, and it falls apart. and still, they think it looks good. i have a customer, in spring he wanted to reseed his back yard. not a blade of grass there, he brought in topsoil, seeded it, and grew a field of crabgrass. saw him last week, and said, "i told you so", hes like, "what do u mean, i think it looks great."