Either historical or unhistorical color used (I had made the question before asking of color photos of it) you did an excelent work
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The mapping of the ingame torpedoes is strange and I got unsuccesfull atemps to paint them so I leave as they are.
I think that just keeping the current colors (to fit the torpedo screen) but adding the metal effect you did will be great.
The current one is not so far, acording to Revell, in order to paint the external torpedoes on the S-100 they use a color similar to the ones you used (they offer 2 color sets) I will post them later.
BTW, where to download it?