A memorable moment of 2015 was waking up in Kees Verruijt’s attic guestroom in Harlingen, Netherlands. If my lens were wider, you’d see the thick thatch capping his sturdy brick home. And if I’d waited a bit, the photo might include one of the family-owned-and-operated cargo vessels that often motor by enroute to or from the Wadden Sea. What you can see clearly, though, is Kees’s own dream boat Merrimac, which I would soon tour. I’d been following this boat project for years, knew that it motivated Kees’s valuable CANboat work, and given that CANboat helped birth Signal K, I figure that Merrimac may earn a special spot in marine electronics history…