As has been said in the earlier statemants, steampunks ships or anythiing else are really a reflection of the person who is building them. But Lego could make a mini line or something like that that is not as complicated like many people make them. The whole idea of a line of vehicles that run off steam is kind of an older idea but so is the fact that Lego is bringing back Indiana johnes that had to deal with the old movies. I think that Kahuka has suggested a very interesting toppic and his words are worth considering.