I'm looking for help on advertising in upscale neighborhoods. I have a lot of high end houses sitting on 4-5 acres that all have their yards maintained. I'm not sure how to get to these houses effectively. I can't imagine these people want door to door salesmen visting them and I don't think a postcard in the newspaper box is going to make it either. Does anyone have any real life experience in what worked and what didn't in areas like this?