Very interesting. Fog hopping on such a large ship is indeed powerful and should not be cheap. however, given the rest of the ships stats, I feel you could come down to 40 points. If only because Storms don’t get used often, even by me! Therefore, to my way of thinking, it would be difficult to get that +1 to d6 rolls ability to kick in, and the same on Alcantara. Speaking of, I think he’s fine at 10, given how difficult it might be to get that +S when within S of a storm.