I think the Sea Wolf, a 1/6 scale GI Joe one man submarine made by Hasbro, should be reissued. It's the most special and coolest 1/6 GI Joe vehicle that I know of. It was originally made in 1975. They probably still have the molds somewhere. There was a white GI Joe American version, and a blue-grey Action Man version in Europe. Anybody know if hasbro ever reissues any 1/6 scale GI Joe products? Are you guys up for asking Hasbro to reissue the Sea Wolf? I'm considering building my own custom 1/6 scale submarine from scratch. I mainly would need a clear plastic sphere or hemisphere and a big plastic tube. I found lots of ideas for personal submarine designs on google images.