Hello,
There's a nice mod that allows starting patrols from subpens (where available), although I dunno if it interferes with Rub, etc. (I doubt it interferes with other mods. It seems only to mod sub location at the start of a patrol).
The file is:
STAVINSKY'S SUB-PEN MOD, download link is:
http://membres.lycos.fr/stavinskyely...mpaign_LND.mis
If you DL this mod, your browser 'might' DL a page of data, instead offering to DL/save a file. If so just 'Save Page As': Campaign_LND.mis
Backup original file and place Campaign_LND.mis in folder..
X:\SH3\data\Campaigns\Campaign
It does work well