High periscope (in GWX and elsewhere)

[Jimbuna]

Originally Posted by difool2

In SH1 I used to use the high periscope (running on surface with the scope fully extended)
to aid in long-range detection. Is this a good idea in GWX, or will it get me killed if the
DDs detect it first? Obviously I'd bring it down soon after I find the convoy and not
continue running around with it up.

Well lets put it this way!....it certainly won't endear them to you