Hey, I'm about to go on a euro trip and this seems cool! If possible, could you add a "path traveled"? Similar to this: https://www.mapbox.com/mapbox.js/example/v1.0.0/dynamically-... or this https://www.mapbox.com/mapbox.js/example/v1.0.0/line-marker/

Overall this looks cool. Also could you add a "Date" field for each destination or at least have and option for a "multi city" trip option.

Thanks!