Tamashii Nations keeps hitting it out of the park with its model kits based on Space Battleship Yamato.
This is a die-cast version of the Space Battleship Yamato from Yamato 2199 (known as Starblazers in the United States) . This thing is over 16 inches long and includes LEDs to simulate the engine and the wave motion gun. This will be out in March 2014 for $265.
As an aside, I’m surprised no one has done a mashup of Yamato 2199 footage with Lonely Island’s I’m On A Boat.