Just a quick update from my user experience. Plug-in works fantastic, and you were dead-on about the shader. Turning it just to smooth-shaded was just the fix for a big scene I did last night! Three Gen4's fully duded up, tons of little props, fiber-grass, and not a hiccup! Thanks for that, big time!! Just switched back to Texture shaded prior to exporting for a quick peek and off it went! 

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