When you were kids, how long did you stay out trick or treating?

When I was a kid, I pretty much stayed out until my bag was too heavy to carry. We used pillow cases. I've lived in this house for 20 years. First few years, I couldn't hardly buy enough candy. Then all of a sudden, it just dried up. I get the "trunk or treat" thing. We live in a different world. It's just not safe for kids to walk the streets anymore.