Might have found a bug... or you can help me with proper way to handle this:
I want the thumbs (small images) to be smaller than 75, and to have more than 3 on a row. So I edited configuration to make small images 45x45 and then upped the row count to 6. Then when viewing the page, it was making the images smaller, but the div style still read "style="width: 75px; height: 75px;" ... so I had to go to Includes/Modules/Pages/product_info/jscript_imageViewer.js and do a find/replace to edit the line manually.
It's fixed now, but would be easier if

1) this was a class, not style, that was controlled by css sheet; (2) it was automatically updated from configuration page.
Great app! Thanks.
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