This is a original vehicle by me and is compatible with the Archimedes ship mod as of 1.6.4 It is capable of dropping both lava and water. The lava to lay waste to any structure below the (parked) zeppelin, and the water to drop and retrieve troops safely. Of course the lava can also be used to make stone islands in lakes or oceans. It also has upper and lower firing platforms. Not sure how well the passenger seats work but there are 39 seats in the thing, plus the helm which is used to drive and steer the ship.