Bought 25 to test them. Been too busy to put out more than 3. In our area signs don't last. Some municipalities have their mowers pull them and trash them. Most HOAs don't allow it.
The few areas where signs don't get pulled there's already 100 freaking signs. The 2 I put on the trailer get about as many calls as people who find us on Google, but we make a habit of parking at grocery stores, Bed Bath & Beyond, etc. and wives call us or stop us 2 to 1 over their husbands.
If you're a pwra/wcra member you get sizable discounts through atcost printing