Hi Luca,
your Mod is one of best of SH3 ever. In addition to DDs Open Hatch 3.09 or 3.10 with FMs Interior it´s a really "must have" mod.
With it now I can "walk" throught the boat and up the ladder to the conning tower. And the "0" button to return to the last station or last cam is a very good idea. So I can stand right in front of the periscope, click on it, viewing through and with "0" i stand again right in front of it, like in reality.
Very great mod!
It would be rather greater if the final version would come soon. With all subtypes to move through the conning tower hatch and return with "0" to previuos cam or station...
I´m looking forward to it
regards
MG Mike