Attached Link: http://www.physicalc-software.com/tutorials/ibl/

Scott, adding a hint of red to your brightest light will cause poor results. The material room node setup the scripts implement adds more than enough red - and in just the right places. Adding more via lights is probably the cause of most of your problems. As a rule, I use all white lights. The exception would be when doing IBL renders, using the method in the above link. As for the slider on her hips - that is simply the way the Unimesh Realism Kit "remembers" the last settings you used. It is not effecting the renders.

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Creator of OctaneRender for Poser
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