car rental companies at san jose costa rica airport   rental cars in costa rica san jose airport   why are rental cars so cheap in costa rica   how much is a taxi from san jose costa rica airport to downtown   best car rental company san jose costa rica airport   rental cars in costa rica san jose airport   car rental companies in san jose costa rica airport   is it cheap to rent a car in costa rica   how much is a taxi from san jose costa rica airport to downtown   why are rental cars so cheap in costa rica