hahahaha thats hilarious, aparently hydrophones carry xray sound devices now
and in regards to the guy who just went on a hissy fit about realism
i do enjoy it, but when i see a chance to rape a bunch of ships with the deckgun, ill do it. and i do use GWX, and its incredibly hard to kill stuff with the deckgun yes... but not impossible, i wont ever take on a warship with a deckgun in GWX, and i did those 2 engagements with stock before GWX finished downloading from the torrent (5 days ftw) but an armed trawler, or anything less, is gunna get 37mm up its ass

if it drifts through U-87's waters. im almost positive that before 1942 kaleuns would rather use the deckgun in calm seas rather than their torps on unarmed merchants. Eels would cost about 25,000 marks each, 37mm shells, probably around 500marks a peice, maybe 1000 marks if its more, which i doubt anyway.
ive just got a little more balls and foolhardyness since ill take on ARMED merchants aswell. they blow at accurately placing rounds anyway, so just charge in flank speed, and send in some zigzags while yer at it too.