We just returned from a week-long trip to Costa Rica. We rented a 4 x 4 from Vamos in San Jose. I would not hesitate to rent from them again. Their rate was by far the lowest rate we were able to find on a 4 x 4 for the week and their service was great. We were met promptly at the airport when we arrived and were shuttled to the rental office. There was no one else there and the paperwork went quickly. Once back in San Jose for our return, we were again alone in the rental office and the paperwork was promptly processed and we were then shuttled to the airport. Our 4 x 4 was not brand new but it was certainly more than functional for our needs for the week. All the agents we dealt with at Vamos were friendly and efficient and I would recommend them highly.