Interesting variant. I'm all for anything that brings more options and diversity to the game. Getting the rights shouldn't be that onerous, and it looks like the wireframes and textures would come with them.
Does this mean that the Ambassador will be an alternate skin for the Exploration Crusier, or that it will be a new type all its own? I am all for those Ambassador variants also being added as skins to the Exploration Crusier in addition to the Ambassador class. Having five or more variations of both the Tier 4 and Tier 5.1 ships(and the Drednaught Crusier if they can manage it) would be awsome!