ORAC, thanks for the technical information on the sub - that indeed is an unusual design using spheres instead of cylinders. Very interesting that the first drawing shows the 6-7 spheres unconnected to the rest. Assuming that's accurate and the relatively small size of the sub, I wonder if the fire took out the entire crew in that portion of the boat
BTW Wee Weasley, you must be a barrel of laughs on conspiracy web sights.