face_off - no sweat. Thanks for the clarification, I just wanted to know. The work you've done on this seems awesome, and I can quite understand the problems in developing it for the older version. My gripe over the whole situation is at E-frontier for not helping Eovia update their plugin. Having said that... Dale_B - thanks for the advice and what sounds like a great idea for a workaround. I'm going to do a few tests taking BVHs from P6 back to P5 and out to Carrara when I get a moment, and if all goes smoothly, I'll probably take the plunge after all (never can resist a cool new toy!)