Review on Raymarine i60 Wind System: Masthead-mounted Precision for Sailors by Tony Pierce

Works well, but in direct sun the wind angle needle is stuck and needs to be kept in the shade. The shading solves it. Works well in direct sunlight. Raymarine say they are working on a fix. Many complain. Perhaps this is a design flaw in the i60's display. I would wait until the problem is resolved before buying unless you only swim at night or out of direct sunlight. Raymarine later reported that some units were manufactured with a misplaced pin causing binding. They will repair or replace these units as necessary.