I own/share a 26'' Ranger from 1976. It''s our second year with the boat and this year''s upgrade was to be a roller furling unit. I''ve looked at the Schaefer "Snapfurl" primarily because it''s cheaper and easier to install than most of the others. I know cheaper is not always better, but money is always an issue and a complicated installation is a huge deterrent. Is this unit sound and would it be appropriate for a boat this size. Any responses would be greatly appreciated. Happy sailing!