Scott,
As you might already know, I’m a franchisee. When it comes to trying new advertising ideas or product ideas my store and delivery area is pretty much a test market for the entire company. When I have an advertising idea I implement it throughout my entire market to give me a fair assessment of how well it works, targeting all demographics. I also keep this advertising idea active for at least 3 months so I can more accurately guage the return the idea can ultimately produce. If it works, I share my findings with the president of the company (he’s got 7 corporate stores) so that he can implement these ideas in his stores.
With that being said, I have in the past targeted certain neighborhoods for, let’s say (example) Highland Ridge Subdivision Customer Appreciation Night, or Woodbury Farms Subdivision Pizza Fest. Other than that… no, I’ve never only targeted a known percentage of the community. I always jump in with both feet if I’m on board with a marketing idea and give it a full 3 months to produce results.
Hope this helps. -J_r0kk