Does anyone know the approximate cost of hiring a car and driver? We are considering touring around Matagalpa region for 3 or 4 days or so and have a group of four. I have been able to find information on car rentals. But we thought there might be advantages to hiring a driver as well and wondered what the extra cost for a driver would be, and if this is a recommended option. We would likely be leaving from Granada, so would also appreciate anyrecommendations for this service from Granada.