Monohulls sit on the leeward side to get the sail to fill in. Their sails are not battened. Battened sail hold the shape in the sail and that is why cats can ghost along so well in light air.
The scow is not only a monohull, but if sailed flat has a tremendous amount of wetted surface.
The Wave is best sailed with a little depression of the leeward hull, but not extreme.
RIck