Visiting Belfast over Christmas my family and I needed a car for the holiday. After checking prices with the major rental firms Sixt offered the best value and had a rental office in the city centre close to where we were staying. We found the staff very courteous and helpful and in no time at all we had the car keys in our hand and we were on our way. The car was modern, clean and in great condition and we opted for the full to full option on the fuel. Returning the car was equally as easy, the staff were again very helpful. There was a simple check that everything was as we wanted and we were on our way. I'd highly recommend Sixt Northern Ireland and will be using their services when we return to the city.