Well, two of my guys have been bugging for me to call 3 customers who do NOT pick up their doggie doo. So, last week and yesterday I have found a solution. If they are just a couple of pieces...no prob, Im not a jerk. If it is a huge problem and THEY are jerks....here goes. I put on el cheapo shoes last week and went for a few cuts. I purposely stepped in the doo and made a point to drag my shoes across their patio in two places. I did it in such a way that it "appears" as though I didn't know it was there and I drag my feet when I walk. Yesterday, I tracked their doo thru to the front of the house, again, two light drags but definetly noticeable. Today, I get a call from two of the offenders asking if I knew anyone that would pick it up for them on a weekly basis or if I could charge extra to pick it up for them......a negative to a positive.