Thanks Travis, I think we've just about cleaned up the barnyard, it's getting hard to see a rat now, my son has resorted to shooting mice with his pellet gun now. We did see one more groundhog last night but he is pretty wary now!
We just don't have the target rich environment like the prairie dog or ground squirrel killing fields you guys have. My son keeps talking about our 1st pd shoot this spring, how much fun it was and how we've got to go back!