Click on top left for ship menu. TOOL FOR COMPARING CRUISE SHIP INFORMATION.
You can compare ships on this page. As you are browsing the ship page simply look for the White Heart Icon next to the ship you are looking at, click it and it will turn red and then visit this page to see the choices. A cookie will save your choices. Click and hold on the title bar (picture of anchor or ship name) to drag and sort your choices on the screen below. You can delete the cookie and the ship will disappear from this page and the red heart will turn back to white.