Aeroyacht H42: Formula for Fun Equipped with boards and tiller steering, the Aeroyacht H42 has a lot of zip for the trip. 23 sept. 2005 By Steve Callahan Catamarans tend to be either twin-hulled houseboats or cramped projectiles that wouldn’t be out of place on a launch pad. The Aeroyacht H42 splits the two extremes. [...]