We live in the country in northern Minnesota. We hunt, and we fish. The last time we had a visit from the JH's we had a deer hanging in a tree, and a bucketful of fish cleaning leftovers (from that day's catch) outside the door. We must have made quite an impression, because they haven't been back since. :D
All of our neighbors are strict Catholics, who tend to to have a "take no prisoners" attitude when it comes to religious solicitors. They also have a calling tree of sorts to let other neighbors know the JHs are in the area.
I see no reason to be rude. I'm pretty sure my ego could not take the rejection they experience.