I see that Hobby-Lobby.com has two new helis up for grabs - The Gazaur "Mars" and "Poseidon". They list it as a 480 sized heli, here are the specs from the website:
29-7/8" main rotor diameter, 28-3/4" overall length, 9-1/16" high, 27-1/2 oz. flying weight. Speed 480-class helicopter with eCCPM (electrical cyclic collective pitch mixing) for precise control. Kit has a rigid and lightweight SSG fiberglass frame, CNC metal and precision molded plastic parts. Mars has a 41-tooth tail drive gear for aggressive 3D flying. Superior design is the key to Gazaur helicopters. They have fewer parts, are lighter weight, and have a unique "floating flybar" head for more linear movement that improves flight stability for greater precision. Dual ball bearing main mast supports high loads from the main shaft at high rotor speeds. The 120-degree eCCPM servo control base gives direct and precise linear control with spot-on phasing for the demanding 3D pilot. Main rotor blades are made of wood covered in white heat shrink film. Canopy is white plastic (custom paint it to suit your taste) and comes with decals. Step-by-step assembly manual has exploded parts diagrams and detail pictures. All parts are clearly labeled and separately bagged for each assembly step. Flight time exceeds 7 minutes. They certainly look cool with all that carbon fiber everywhere, even the skids are CF! The "floating flybar" looks interesting, this heli is definately something I would like to get a closer look at. http://www.hobby-lobby.com/mars.htm The "Poseidon" 
The "Mars"
