Planning to visit approx 45 waterfalls within next 2 weeks. At some points there are nearly 4-5 waterfalls and when I count all it makes nearly 55 waterfalls and together with some interesting points to visit/see total places to visit are 75. Most of the waterfalls at remote mountainous areas so I need to locate them on GPS to find easier. Paper map has not such details. Tried to print some paper maps, man I am going to have large amount of paper maps Prepared all waterfalls and POIs on Google Map. Lined them by the preference of visit. After completing this wanted to chech the route it came off all routes are seen straight lines as if drawn by ruler and routes are not followed the roads, flying up ! ? ? c? Downloaded the route as KML file and converted to gpx route file with the help of a website (gpsies.com). Copied the gpx file to Montana unit (still I can't login on base map-can't solve out). Opened Montana to chech the route I can see the route is shown in good order but 3 waterfalls are not lined/ordered properly (I put all tracks in order following each other as I want to visit). When I push GO ! Montana says ~ Track can't be watched as route exceeds 50 waypoints/locations ~ If I have 150 locations to visit do I need to prepare 4 different maps to have Montana show the route ?