This is all correct Splish. These are cruises that have the same starting dates but different lengths and different percentages.

You will see this where there are crossings in April and November on the Mariner and Voyager or cruises in a long voyage that can be joined together.

The cruises in September on the Mariner are part of the Grand Asia Pacific cruises. These prices are not out yet. The segments are often combined for savings. I am sure it will be clear once the pricing is published.

The different percentages for 4/30 Voyager are the same thing. The crossing - the short 8 day crossing is 10% single supplement but the longer 14 day crossing is 25% single supplement. They both start on the same day - 4/30/08