Why do you give up transportability? It’s not because of
weight because given the same internal volume, it will weigh the same, or it
won’t be able to submerge……or surface. ;-) So what makes concrete hard to transport? From:
owner-personal_submersibles@psubs.org
[mailto:owner-personal_submersibles@psubs.org] On Behalf Of HUNTR2@aol.com This thread is very interesting! One thing you give up with
a concrete hull is transportability. I can pull a K350 with my F250
pickup.... not so with a concrete sub. On the other hand, a
concrete submarine would be a submarine and not a submersible. Gene Seus -- -- |