If you're giving out candy, where? (roughly) Do you see many kids? And how late do they show up until?
One neat thing you might want to do next year with your neighbors is organize who is going to give out candy -- the folks on the Spring-Perry listserve did just that, with a list of houses and flyers for doors telling kids (and parents) they're giving out candy. It sounds like that area, Spring Road, Spring Place and Perry Place, would be a good stop for trick-or-treaters.