I use Local Splash for advertising. It's turned out great. Everybody's been wonderful and I've gotten great results--a lot more than I ever expected.

The only exception to my experience is that the visibility reports are not up to date. Sometimes you have to go back a week and a half to see how you're doing.

I've been with them couple years, though, and have stayed with them because of the success I've had. I highly recommend them.