here's a thought (oh no not another one lol!)
what if it was possible to add the decoy sensor effects to the depth charges---?
this would work very well especailly with two or more DD's around -- it wouldn't "blind" them during DC attacks of course but it would confuse them a lot--for brief periods of time giving similar results
a bit of an advanced job -but for the "deep file" experts perhaps a worthy cause?
__________________
the world's tinyiest sh3 supermod-
and other SH3/SH2 stuff
http://www.ebort2.co.uk/
The best lack all conviction, while the worst
Are full of passionate intensity.
W.B.Yeats