I am planning for a short trip to San Jose 3 nights at most. Does anyone know if they have local travel operators in San Jose that offer 1 night tours to Arenal Volcano or any of the rainforest at an affordable price (incl. accommodation)? Will I have enough time to see both volcano and rainforest for a 2D, 1N excursion? I arrive around noon on the first day and my flight leaves around 1pm on the fourth day (planning to do this over Labor Day weekend - Sept. 2010). Thanks!