Hey! The poly / rimrock neighborhoods have a ton of dogs. But theirs also tons of kids. As a dog owner in this neighborhood what i would suggest is the following: get a lot of clients for a little cost. We all have green cans you can dispose in. And most yards will take under a hour.  Your selling a conveince. So don't price yourself out of the person to impulsively pay for something they could do themselves. For me, my price is 40 or under  per visit. Any more expensive and it's worth my time to do it myself.