I just saw release of Patrol Mod - and shad43 found that S-class was faster than in stock game.
14.5-15 kts surfaced
11kts submerged
http://en.wikipedia.org/wiki/United_...lass_submarine
http://www.subsim.com/radioroom/show...d=1#post528620
Great news for me, yesterday some merchant runned my S-18 away at fillipines
I must pimp my sub in cfg files - heehe