Offering a greater social feel, amenities and space, these larger cruise vessels provide a more traditional cruise experience. Affording a range of top class amenities on-board, including Jacuzzis, bars, restaurants and an entertainment package these boats provide a well-rounded experience. They generally deliver increased opportunities to do three or four night itineraries. The Galápagos National Park has set a limit of 20 people per group for land tours, meaning the larger vessels often provide a greater variety in choosing when to disembark for tours or to snorkel. For those who find being at sea a daunting prospect, these larger boats are more stable than their smaller counterparts and passengers will often experience less rocking.