Boats tend to fall into the categories of (1) racer, (2) racer-cruiser, (3) cruiser-racer, and (4) cruiser; however, there is much subjectivity in the definitions and classifications. Cruising is sailing for the enjoyment of sailing and to reach destinations. Frequently cruisers spend much more time enjoying the amenities of their boats than the sailing aspects, so creature comfort is important. A large pure cruising boat would be likely to have solar panels, wind generated electricity, multiple heads (bathrooms), a complete galley (kitchen), comfortable cabins and even laundry facilities. Many cruiser designs are cutter rigged meaning they carry two headsails, and many have a second mast (mizzen), in the yawl or ketch configuration. Having more sails allows for having smaller individual sails; on a pure cruiser the boats do not change directions frequently, so manipulating multiple sails is not a factor.