The Letty is a great mid-range small yacht operating within the Galapagos that reliably never disappoints. Simple rooms have wooden interiors and brass fittings, laid out over three floors. The higher decks do come at a premium, but they have windows rather than portholes so are worth considering. Run by a superb company with a great record for operations and service, itineraries offered are some of the best in the archipelago and will allow you to see a real variety of wildlife during either of the two seven night sailings that run on alternate weeks. With a maximum of 20 passengers on board, there is often a better passenger to guide ratio than most boats, as the maximum group size is 16. Kayaks are also offered, although opportunities are limited due to park restrictions.