Xaos,I still have the Sub but haven't done much to it.I have been remodeling another house that's 4 times as big as the house im in now and that has a giant garage.Im almost done just have some ac duct work to do and put up a fence all around the property.I've been gathering parts for the sub and i bought a high end spot welder so i can make battery packs for the sub and metal detectors.I have 2 motors that have 100 pounds thrust each ill be putting in the sub plus 2 motors that are 50 pound thrust for the dive planes that i may use.Not sure yet.Plus have to build a air operated ballast system for the sub.