My boat is an Ecume de Mer. She is a french built from the Mallard shipyards. Her architect, JM. Finot designed two versions, one version from 69 and one from 73.
Mine is from 73, but still the 1st design, she is 26ft long, 1.2m draft, 1.4 tons dispacement.
Watch episode #24 for a tour of the boat: