Despite the numerous advantages of electric units, manual downriggers still have a useful niche, especially for anglers who fish from a small boat. Manual rigs are more compact, and they do get the job done adequately. For the most part, small boats are used in freshwater, or close inshore in saltwater where the depths will not dictate running out and retrieving a lot of cable. Manual downriggers are also more compact, and portable, which makes them ideal for fly-in trips or use on rental boats.