I've been dealing with Airport Express of St. Augustine within the last four or five months. Their service is very reliable. They have courteous drivers and clean vehicles. The only reason my total experience is a four is because I needed to move up my scheduled arrival one time, and they were very limited with their availability. It was on very short notice, to be fair to them. A larger fleet of vehicles might have helped. We still worked it out, and they definitely did their best.