Solar-electric catamaran

From https://solander38.com/stories/solander-38 I thought this, on why they didn't retrofit their old boat, was an interesting point about design: > It’s also worth saying that the Albin 25 is a jewel of a design, for the strengths and limitations of a small diesel engine. Like anything well-designed, when you change one of the fundamental constraints, it becomes something much less.