Hi there.
As continued to research the HMS HOOD vs DKM BISMARCK action I branched off into a bit of research of the Airfix 1/600 scale kits of HMS NELSON & HMS RODNEY.
I came across a site that has lots of reviews, builds AND conversions of Airfix 1/600 scale ships.
In case some one else out there has some of these Airfix 1/600 scale kits here is the link:
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I have already found a lot of very useful info there.
Cheers from Peter