Deluxe Cruiselines ($500-1000 per person per day):

Crystal

Radisson Seaven Seas

Seabourn

Silversea

Premium Cruiselines ($300-500 per person per day):

Cunard

Holland America

Windstar

Celebrity

Royal Carribbean

Market Cruiselines ($150-300 per person per day):

Carnival

Costa

Norwegian

Disney

Princess