We were happy with the quality of this map. It should hold up well from the jungle to the beach in near 90% humidity. There is not a lot of detail on town streets, but I think it's the best you can get. We contacted local hotel owners for specific directions, and were sent pictures of dirt roads with landmarks. No wonder there isn't more detail available on marketed maps.
The price point for the map I purchased was as good or better than any other place. Their website is easy to navigate. The map arrived to me ahead of their estimated day. They can't do any better than that! I will purchase from MapsCompany again.