Philippe Echelle, writer in Multihulls Mag, was given an Ewincher to make a test in real condition.

During the Multihull boat show in La Grande Motte, he made a rather difficult exercise, hoisting a crewmember of 1.9m weighing 95kg up to a mast of 19m on an Outremer 4X !

Source

Multicoque test Ewincher