Trying to decide between a day trip to rincon de la vieja or stay local for zip line. Would love to visit rincon de la vieja and get a day pass to zip line, visit the hot springs, etc. But since it is so far away from Tamarindo I am worried that we cannot pack a lot in. Also, what is the best way to get there? We do not really want to rent a car because other than that day we plan on staying local.