The Hass & Correl boat is a Place Craft, The Yellow Sleek Craft is the hull used right before the Aristocraft and tye hydo seems to be ether a sanger or hondo. Roger Weiman ( Rogers Custom Boates) prototyped one in the late 70's Millet drove one @ Longe Beach but it never developed beyond the prototype stage. It rode just like a Roger's once thew sp[onsons got off the water.