We stayed at the Sheraton downtown..... very nice. There is a Grayline shuttle bus from the airport to downtown hotels at door 00..... buy tickets at the desk to right of door...... about 1/3 the price of a cab. This door is at the open, sunny end of baggage claim.
From the hotel we called a firm called Hire-a-Driver and they sent a nice,clean Lincoln Towncar w/ a great young lady named Delilah as driver. They took us to the ship for $10 a head, and after the cruise to the airport for the same price. We booked that in advance before boarding the ship.