About 18 months ago, I started using Leaflet Maps Marker in a site I was developing for a non-profit, which included both a business directory and travel directions to the town associated with that. Having done extensive research on what’s available out there with respect to this functionality, I found Leaflet Maps Marker to be 10 notches above all the rest. It’s been problem free, its developer consistency stays on top of keeping it current and adding new functionality, and stands ready to assist with quick answers to questions you send his way. 100 stars, boiled down into the five this rating system allows!