"St." <dot### [at] dotcom> wrote in message news:46c73dde$1@news.povray.org...

   Well, hey, thanks all, what you've all said has made interesting reading. 
I think I'm going to go down the double resolution route and resize down. 
The problem with this though, is that until you've done this yourself for 
experience, you would never know how the final image would turn out, and 
especially (for me), in the region of normals.

       Thoughts?

      ~Steve~

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